lsst.daf.butler

Changes

• Butler v25.0.0 2023-02-27
• Butler v24.0.0 2022-08-26
• Butler v23.0.0 2021-12-10
• Butler v22.0 2021-04-01

Using the Butler

• Configuring a Butler
• Datastore Configuration
• Storage Classes, Storage Class Delegates, and Formatters
• Organizing and identifying datasets
• Querying datasets
• Using the Butler in unit tests

This module provides an abstracted data access interface, known as the Butler. It can be used to read and write data without having to know the details of file formats or locations.

The Dimensions System

• Overview
• Dimension Relationships and Containers
• Data IDs
• Spatial and Temporal Dimensions

Concrete Storage Classes

• DataFrame

Butler Command-Line Reference

• Specifying Command-Line Options from a File
• Controlling Log Output from Command-Line Tooling
• butler

Design and Development

lsst.daf.butler is developed at https://github.com/lsst/daf_butler. You can find Jira issues for this module under the daf_butler component.

• Design notes for DataCoordinate

Butler Command Line Interface Development

• The Butler Command
• Butler Command Line Interface Utilities
• Adding Butler Subcommands
• Writing Other Commands

Python API reference

lsst.daf.butler Package

Functions

addDimensionForeignKey(tableSpec, dimension, ...)

Add a field and possibly a foreign key to a table specification.

Classes

AbstractDatastoreCacheManager(config, universe)	An abstract base class for managing caching in a Datastore.
AmbiguousDatasetError	Raised when a DatasetRef is not resolved but should be.
Butler([config, butler, collections, run, ...])	Main entry point for the data access system.
ButlerConfig([other, searchPaths])	Contains the configuration for a Butler
ButlerLogRecords(*, __root__)	Class representing a collection of ButlerLogRecord.
ButlerRepoIndex()	Index of all known butler repositories.
ButlerValidationError	There is a problem with the Butler configuration.
CollectionSearch(*, __root__)	An ordered search path of collections.
CollectionType(value)	Enumeration used to label different types of collections.
ColumnTypeInfo(timespan_cls, universe, ...)	A struct that aggregates information about column types that can differ across data repositories due to Registry and dimension configuration.
CompositesConfig([other, validate, ...])	Configuration specifics for Composites.
CompositesMap(config, *, universe)	Determine whether something should be disassembled.
Config([other])	Implements a datatype that is used by Butler for configuration.
ConfigSubset([other, validate, ...])	Config representing a subset of a more general configuration.
Constraints(config, *, universe)	Determine whether an entity is allowed to be handled.
ConstraintsConfig([other])	Configuration information for Constraints.
ConstraintsValidationError	Thrown when a constraints list has mutually exclusive definitions.
DataCoordinate()	Data ID dictionary.
DataCoordinateIterable()	An abstract base class for homogeneous iterables of data IDs.
DataCoordinateSequence(dataIds, graph, *[, ...])	Iterable supporting the full Sequence interface.
DataCoordinateSet(dataIds, graph, *[, ...])	Iterable iteration that is set-like.
DatabaseDimension(name, storage, *, ...)	A Dimension class that maps directly to a database table or query.
DatabaseDimensionCombination(name, storage, ...)	A combination class that maps directly to a database table or query.
DatabaseDimensionElement(name, storage, *, ...)	An intermediate base class for DimensionElement database classes.
DatabaseTopologicalFamily(name, space, *, ...)	Database topological family implementation.
DatasetAssociation(ref, collection, timespan)	Class representing the membership of a dataset in a single collection.
DatasetComponent(name, storageClass, component)	Component of a dataset and associated information.
DatasetIdFactory()	Factory for dataset IDs (UUIDs).
DatasetIdGenEnum(value)	This enum is used to specify dataset ID generation options for insert() method.
DatasetRef(datasetType, dataId, *[, id, ...])	Reference to a Dataset in a Registry.
DatasetRefURIs([primaryURI, componentURIs])	Represents the primary and component ResourcePath(s) associated with a DatasetRef.
DatasetType(name, dimensions, storageClass)	A named category of Datasets.
DatasetTypeNotSupportedError	A DatasetType is not handled by this routine.
Datastore(config, bridgeManager[, butlerRoot])	Datastore interface.
DatastoreCacheManager(config, universe)	A class for managing caching in a Datastore using local files.
DatastoreCacheManagerConfig([other, ...])	Configuration information for DatastoreCacheManager.
DatastoreConfig([other, validate, ...])	Configuration for Datastores.
DatastoreDisabledCacheManager(config, universe)	A variant of the datastore cache where no cache is enabled.
DatastoreRecordData(records, ...)	A struct that represents a tabular data export from a single datastore.
DatastoreValidationError	There is a problem with the Datastore configuration.
DeferredDatasetHandle(butler, ref, parameters)	Proxy class that provides deferred loading of datasets from a butler.
Dimension()	A dimension.
DimensionCombination()	Element with extra information.
DimensionConfig([other, validate, searchPaths])	Configuration that defines a DimensionUniverse.
DimensionElement()	A label and/or metadata in the dimensions system.
DimensionGraph(universe[, dimensions, ...])	An immutable, dependency-complete collection of dimensions.
DimensionPacker(fixed, dimensions)	Class for going from DataCoordinate to packed integer ID and back.
DimensionRecord(**kwargs)	Base class for the Python representation of database records.
DimensionRecordsAccumulator()	Class used to accumulate dimension records for serialization.
DimensionUniverse([config, version, ...])	Self-consistent set of dimensions.
FileDataset(path, refs, *[, formatter])	A struct that represents a dataset exported to a file.
FileDescriptor(location, storageClass[, ...])	Describes a particular file.
FileTemplate(template)	Format a path template into a fully expanded path.
FileTemplateValidationError	Exception for file template inconsistent with associated DatasetType.
FileTemplates(config[, default])	Collection of FileTemplate templates.
FileTemplatesConfig([other])	Configuration information for FileTemplates.
Formatter(fileDescriptor, dataId[, ...])	Interface for reading and writing Datasets.
FormatterFactory()	Factory for Formatter instances.
GovernorDimension(name, storage, *, ...)	Governor dimension.
Location(datastoreRootUri, path)	Identifies a location within the Datastore.
LocationFactory(datastoreRoot)	Factory for Location instances.
LookupKey([name, dimensions, dataId, universe])	Representation of key that can be used to lookup information.
MappingFactory(refType)	Register the mapping of some key to a python type and retrieve instances.
NameMappingSetView(mapping)	A lightweight implementation of NamedValueAbstractSet.
NamedKeyDict(*args)	Dictionary wrapper for named keys.
NamedKeyMapping()	Custom mapping class.
NamedValueAbstractSet()	Custom sets with named elements.
NamedValueMutableSet()	Mutable variant of NamedValueAbstractSet.
NamedValueSet([elements])	Custom mutable set class.
Progress(name[, level])	Public interface for reporting incremental progress in the butler and related tools.
PruneCollectionsArgsError	Base class for errors relating to Butler.pruneCollections input arguments.
PurgeUnsupportedPruneCollectionsError(...)	Raised when purge is True but is not supported for the given collection.
PurgeWithoutUnstorePruneCollectionsError()	Raised when purge and unstore are both required to be True, and purge is True but unstore is False.
Quantum(*[, taskName, taskClass, dataId, ...])	Class representing a discrete unit of work.
QuantumBackedButler(quantum, dimensions, ...)	An implementation of LimitedButler intended to back execution of a single Quantum.
QuantumProvenanceData(*, predicted_inputs, ...)	A serializable struct for per-quantum provenance information and datastore records.
Registry()	Abstract Registry interface.
RegistryConfig([other, validate, ...])
RunWithoutPurgePruneCollectionsError(...)	Raised when pruning a RUN collection but purge is False.
SerializedDataCoordinate(*, dataId[, records])	Simplified model for serializing a DataCoordinate.
SerializedDatasetRef(*[, id, datasetType, ...])	Simplified model of a DatasetRef suitable for serialization.
SerializedDatasetType(*, name[, ...])	Simplified model of a DatasetType suitable for serialization.
SerializedDatastoreRecordData(*, ...)	Representation of a DatastoreRecordData suitable for serialization.
SerializedDimensionGraph(*, names)	Simplified model of a DimensionGraph suitable for serialization.
SerializedDimensionRecord(*, definition, record)	Simplified model for serializing a DimensionRecord.
SerializedQuantum(*, taskName[, dataId, ...])	Simplified model of a Quantum suitable for serialization.
SimpleQuery()	A struct that combines SQLAlchemy objects.
SkyPixDimension(system, level)	Special dimension for sky pixelizations.
SkyPixSystem(name, *, maxLevel, ...)	Class for hierarchical pixelization of the sky.
StorageClass([name, pytype, components, ...])	Class describing how a label maps to a particular Python type.
StorageClassConfig([other, validate, ...])	Configuration class for defining Storage Classes.
StorageClassDelegate(storageClass)	Delegate class for StorageClass components and parameters.
StorageClassFactory()	Factory for StorageClass instances.
StoredDatastoreItemInfo()	Internal information associated with a stored dataset in a Datastore.
StoredFileInfo(formatter, path, ...)	Datastore-private metadata associated with a Datastore file.
Timespan(begin, end[, padInstantaneous, _nsec])	A half-open time interval with nanosecond precision.
TimespanDatabaseRepresentation()	An interface for representing a timespan in a database.
TopologicalFamily(name, space)	A grouping of TopologicalRelationshipEndpoint objects.
TopologicalRelationshipEndpoint()	Representation of a logical table that can participate in overlap joins.
TopologicalSpace(value)	Enumeration of continuous-variable relationships for dimensions.
ValidationError	Some sort of validation error has occurred.
YamlRepoExportBackend(stream, universe)	A repository export implementation that saves to a YAML file.
YamlRepoImportBackend(stream, registry)	A repository import implementation that reads from a YAML file.

Class Inheritance Diagram

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"ButlerLogRecords" [URL="../../../py-api/lsst.daf.butler.ButlerLogRecords.html#lsst.daf.butler.ButlerLogRecords",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class representing a collection of `ButlerLogRecord`."]; "BaseModel" -> "ButlerLogRecords" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ButlerRepoIndex" [URL="../../../py-api/lsst.daf.butler.ButlerRepoIndex.html#lsst.daf.butler.ButlerRepoIndex",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Index of all known butler repositories."]; "ButlerValidationError" [URL="../../../py-api/lsst.daf.butler.ButlerValidationError.html#lsst.daf.butler.ButlerValidationError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="There is a problem with the Butler configuration."]; "ValidationError" -> "ButlerValidationError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Collection" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Sized" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Iterable" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Container" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionSearch" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.CollectionSearch.html#lsst.daf.butler.registry.wildcards.CollectionSearch",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An ordered search path of collections."]; "BaseModel" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionType" [URL="../../../py-api/lsst.daf.butler.registry.CollectionType.html#lsst.daf.butler.registry.CollectionType",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Enumeration used to label different types of collections."]; "IntEnum" -> "CollectionType" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ColumnTypeInfo" [URL="../../../py-api/lsst.daf.butler.ColumnTypeInfo.html#lsst.daf.butler.ColumnTypeInfo",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct that aggregates information about column types that can differ"]; "CompositesConfig" [URL="../../../py-api/lsst.daf.butler.CompositesConfig.html#lsst.daf.butler.CompositesConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration specifics for Composites."]; "ConfigSubset" -> "CompositesConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CompositesMap" [URL="../../../py-api/lsst.daf.butler.CompositesMap.html#lsst.daf.butler.CompositesMap",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Determine whether something should be disassembled."]; "Config" [URL="../../../py-api/lsst.daf.butler.Config.html#lsst.daf.butler.Config",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Implements a datatype that is used by `Butler` for configuration."]; "MutableMapping" -> "Config" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ConfigSubset" [URL="../../../py-api/lsst.daf.butler.ConfigSubset.html#lsst.daf.butler.ConfigSubset",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Config representing a subset of a more general configuration."]; "Config" -> "ConfigSubset" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Constraints" [URL="../../../py-api/lsst.daf.butler.Constraints.html#lsst.daf.butler.Constraints",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Determine whether an entity is allowed to be handled."]; "ConstraintsConfig" [URL="../../../py-api/lsst.daf.butler.ConstraintsConfig.html#lsst.daf.butler.ConstraintsConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration information for `Constraints`."]; "Config" -> "ConstraintsConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ConstraintsValidationError" [URL="../../../py-api/lsst.daf.butler.ConstraintsValidationError.html#lsst.daf.butler.ConstraintsValidationError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Thrown when a constraints list has mutually exclusive definitions."]; "ValidationError" -> "ConstraintsValidationError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Container" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "DataCoordinate" [URL="../../../py-api/lsst.daf.butler.DataCoordinate.html#lsst.daf.butler.DataCoordinate",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Data ID dictionary."]; "NamedKeyMapping" -> "DataCoordinate" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataCoordinateIterable" [URL="../../../py-api/lsst.daf.butler.DataCoordinateIterable.html#lsst.daf.butler.DataCoordinateIterable",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class for homogeneous iterables of data IDs."]; "Iterable" -> "DataCoordinateIterable" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "DataCoordinateIterable" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataCoordinateSequence" [URL="../../../py-api/lsst.daf.butler.DataCoordinateSequence.html#lsst.daf.butler.DataCoordinateSequence",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Iterable supporting the full Sequence interface."]; "_DataCoordinateCollectionBase" -> "DataCoordinateSequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" -> "DataCoordinateSequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "DataCoordinateSequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataCoordinateSet" [URL="../../../py-api/lsst.daf.butler.DataCoordinateSet.html#lsst.daf.butler.DataCoordinateSet",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Iterable iteration that is set-like."]; "_DataCoordinateCollectionBase" -> "DataCoordinateSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimension" [URL="../../../py-api/lsst.daf.butler.DatabaseDimension.html#lsst.daf.butler.DatabaseDimension",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A `Dimension` class that maps directly to a database table or query."]; "Dimension" -> "DatabaseDimension" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionElement" -> "DatabaseDimension" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionCombination" [URL="../../../py-api/lsst.daf.butler.DatabaseDimensionCombination.html#lsst.daf.butler.DatabaseDimensionCombination",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A combination class that maps directly to a database table or query."]; "DimensionCombination" -> "DatabaseDimensionCombination" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionElement" -> "DatabaseDimensionCombination" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionElement" [URL="../../../py-api/lsst.daf.butler.DatabaseDimensionElement.html#lsst.daf.butler.DatabaseDimensionElement",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An intermediate base class for `DimensionElement` database classes."]; "DimensionElement" -> "DatabaseDimensionElement" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseTopologicalFamily" [URL="../../../py-api/lsst.daf.butler.DatabaseTopologicalFamily.html#lsst.daf.butler.DatabaseTopologicalFamily",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Database topological family implementation."]; "TopologicalFamily" -> "DatabaseTopologicalFamily" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetAssociation" [URL="../../../py-api/lsst.daf.butler.DatasetAssociation.html#lsst.daf.butler.DatasetAssociation",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class representing the membership of a dataset in a single collection."]; "DatasetComponent" [URL="../../../py-api/lsst.daf.butler.DatasetComponent.html#lsst.daf.butler.DatasetComponent",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Component of a dataset and associated information."]; "DatasetIdFactory" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdFactory.html#lsst.daf.butler.registry.interfaces.DatasetIdFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for dataset IDs (UUIDs)."]; "DatasetIdGenEnum" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdGenEnum.html#lsst.daf.butler.registry.interfaces.DatasetIdGenEnum",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="This enum is used to specify dataset ID generation options for"]; "Enum" -> "DatasetIdGenEnum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetRef" [URL="../../../py-api/lsst.daf.butler.DatasetRef.html#lsst.daf.butler.DatasetRef",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Reference to a Dataset in a `Registry`."]; "DatasetRefURIs" [URL="../../../py-api/lsst.daf.butler.DatasetRefURIs.html#lsst.daf.butler.DatasetRefURIs",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Represents the primary and component ResourcePath(s) associated with a"]; "Sequence" -> "DatasetRefURIs" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetType" [URL="../../../py-api/lsst.daf.butler.DatasetType.html#lsst.daf.butler.DatasetType",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A named category of Datasets."]; "DatasetTypeNotSupportedError" [URL="../../../py-api/lsst.daf.butler.DatasetTypeNotSupportedError.html#lsst.daf.butler.DatasetTypeNotSupportedError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A `DatasetType` is not handled by this routine."]; "Datastore" [URL="../../../py-api/lsst.daf.butler.Datastore.html#lsst.daf.butler.Datastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Datastore interface."]; "DatastoreCacheManager" [URL="../../../py-api/lsst.daf.butler.DatastoreCacheManager.html#lsst.daf.butler.DatastoreCacheManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A class for managing caching in a Datastore using local files."]; "AbstractDatastoreCacheManager" -> "DatastoreCacheManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreCacheManagerConfig" [URL="../../../py-api/lsst.daf.butler.DatastoreCacheManagerConfig.html#lsst.daf.butler.DatastoreCacheManagerConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration information for `DatastoreCacheManager`."]; "ConfigSubset" -> "DatastoreCacheManagerConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreConfig" [URL="../../../py-api/lsst.daf.butler.DatastoreConfig.html#lsst.daf.butler.DatastoreConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration for Datastores."]; "ConfigSubset" -> "DatastoreConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreDisabledCacheManager" [URL="../../../py-api/lsst.daf.butler.DatastoreDisabledCacheManager.html#lsst.daf.butler.DatastoreDisabledCacheManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A variant of the datastore cache where no cache is enabled."]; "AbstractDatastoreCacheManager" -> "DatastoreDisabledCacheManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreRecordData" [URL="../../../py-api/lsst.daf.butler.DatastoreRecordData.html#lsst.daf.butler.DatastoreRecordData",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct that represents a tabular data export from a single"]; "DatastoreValidationError" [URL="../../../py-api/lsst.daf.butler.DatastoreValidationError.html#lsst.daf.butler.DatastoreValidationError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="There is a problem with the Datastore configuration."]; "ValidationError" -> "DatastoreValidationError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DeferredDatasetHandle" [URL="../../../py-api/lsst.daf.butler.DeferredDatasetHandle.html#lsst.daf.butler.DeferredDatasetHandle",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Proxy class that provides deferred loading of datasets from a butler."]; "Dimension" [URL="../../../py-api/lsst.daf.butler.Dimension.html#lsst.daf.butler.Dimension",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A dimension."]; "DimensionElement" -> "Dimension" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionCombination" [URL="../../../py-api/lsst.daf.butler.DimensionCombination.html#lsst.daf.butler.DimensionCombination",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Element with extra information."]; "DimensionElement" -> "DimensionCombination" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionConfig" [URL="../../../py-api/lsst.daf.butler.DimensionConfig.html#lsst.daf.butler.DimensionConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration that defines a `DimensionUniverse`."]; "ConfigSubset" -> "DimensionConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionElement" [URL="../../../py-api/lsst.daf.butler.DimensionElement.html#lsst.daf.butler.DimensionElement",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A label and/or metadata in the dimensions system."]; "TopologicalRelationshipEndpoint" -> "DimensionElement" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionGraph" [URL="../../../py-api/lsst.daf.butler.DimensionGraph.html#lsst.daf.butler.DimensionGraph",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An immutable, dependency-complete collection of dimensions."]; "DimensionPacker" [URL="../../../py-api/lsst.daf.butler.DimensionPacker.html#lsst.daf.butler.DimensionPacker",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class for going from `DataCoordinate` to packed integer ID and back."]; "DimensionRecord" [URL="../../../py-api/lsst.daf.butler.DimensionRecord.html#lsst.daf.butler.DimensionRecord",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for the Python representation of database records."]; "DimensionRecordsAccumulator" [URL="../../../py-api/lsst.daf.butler.DimensionRecordsAccumulator.html#lsst.daf.butler.DimensionRecordsAccumulator",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class used to accumulate dimension records for serialization."]; "DimensionUniverse" [URL="../../../py-api/lsst.daf.butler.DimensionUniverse.html#lsst.daf.butler.DimensionUniverse",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Self-consistent set of dimensions."]; "Enum" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Generic enumeration."]; "FileDataset" [URL="../../../py-api/lsst.daf.butler.FileDataset.html#lsst.daf.butler.FileDataset",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct that represents a dataset exported to a file."]; "FileDescriptor" [URL="../../../py-api/lsst.daf.butler.FileDescriptor.html#lsst.daf.butler.FileDescriptor",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Describes a particular file."]; "FileTemplate" [URL="../../../py-api/lsst.daf.butler.FileTemplate.html#lsst.daf.butler.FileTemplate",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Format a path template into a fully expanded path."]; "FileTemplateValidationError" [URL="../../../py-api/lsst.daf.butler.FileTemplateValidationError.html#lsst.daf.butler.FileTemplateValidationError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception for file template inconsistent with associated DatasetType."]; "ValidationError" -> "FileTemplateValidationError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "FileTemplates" [URL="../../../py-api/lsst.daf.butler.FileTemplates.html#lsst.daf.butler.FileTemplates",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Collection of `FileTemplate` templates."]; "FileTemplatesConfig" [URL="../../../py-api/lsst.daf.butler.FileTemplatesConfig.html#lsst.daf.butler.FileTemplatesConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration information for `FileTemplates`."]; "Config" -> "FileTemplatesConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "FormatterFactory" [URL="../../../py-api/lsst.daf.butler.FormatterFactory.html#lsst.daf.butler.FormatterFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for `Formatter` instances."]; "Generic" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Abstract base class for generic types."]; "GovernorDimension" [URL="../../../py-api/lsst.daf.butler.GovernorDimension.html#lsst.daf.butler.GovernorDimension",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Governor dimension."]; "Dimension" -> "GovernorDimension" [arrowsize=0.5,style="setlinewidth(0.5)"]; "IntEnum" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Enum where members are also (and must be) ints"]; "Enum" -> "IntEnum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Iterable" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "LimitedButler" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A minimal butler interface that is sufficient to back"]; "ABC" -> "LimitedButler" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Location" [URL="../../../py-api/lsst.daf.butler.Location.html#lsst.daf.butler.Location",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Identifies a location within the `Datastore`."]; "LocationFactory" [URL="../../../py-api/lsst.daf.butler.LocationFactory.html#lsst.daf.butler.LocationFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for `Location` instances."]; "LookupKey" [URL="../../../py-api/lsst.daf.butler.LookupKey.html#lsst.daf.butler.LookupKey",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Representation of key that can be used to lookup information."]; "Mapping" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A Mapping is a generic container for associating key/value"]; "Collection" -> "Mapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MappingFactory" [URL="../../../py-api/lsst.daf.butler.MappingFactory.html#lsst.daf.butler.MappingFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Register the mapping of some key to a python type and retrieve instances."]; "MutableMapping" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A MutableMapping is a generic container for associating"]; "Mapping" -> "MutableMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MutableSet" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A mutable set is a finite, iterable container."]; "Set" -> "MutableSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NameMappingSetView" [URL="../../../py-api/lsst.daf.butler.NameMappingSetView.html#lsst.daf.butler.NameMappingSetView",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A lightweight implementation of `NamedValueAbstractSet`."]; "NamedValueAbstractSet" -> "NameMappingSetView" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedKeyDict" [URL="../../../py-api/lsst.daf.butler.NamedKeyDict.html#lsst.daf.butler.NamedKeyDict",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Dictionary wrapper for named keys."]; "NamedKeyMutableMapping" -> "NamedKeyDict" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedKeyMapping" [URL="../../../py-api/lsst.daf.butler.NamedKeyMapping.html#lsst.daf.butler.NamedKeyMapping",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Custom mapping class."]; "Mapping" -> "NamedKeyMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "NamedKeyMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedKeyMutableMapping" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="An abstract base class that adds mutation to `NamedKeyMapping`."]; "NamedKeyMapping" -> "NamedKeyMutableMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MutableMapping" -> "NamedKeyMutableMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "NamedKeyMutableMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedValueAbstractSet" [URL="../../../py-api/lsst.daf.butler.NamedValueAbstractSet.html#lsst.daf.butler.NamedValueAbstractSet",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Custom sets with named elements."]; "Set" -> "NamedValueAbstractSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "NamedValueAbstractSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedValueMutableSet" [URL="../../../py-api/lsst.daf.butler.NamedValueMutableSet.html#lsst.daf.butler.NamedValueMutableSet",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Mutable variant of `NamedValueAbstractSet`."]; "NamedValueAbstractSet" -> "NamedValueMutableSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MutableSet" -> "NamedValueMutableSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "NamedValueMutableSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedValueSet" [URL="../../../py-api/lsst.daf.butler.NamedValueSet.html#lsst.daf.butler.NamedValueSet",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Custom mutable set class."]; "NameMappingSetView" -> "NamedValueSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NamedValueMutableSet" -> "NamedValueSet" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Progress" [URL="../../../py-api/lsst.daf.butler.Progress.html#lsst.daf.butler.Progress",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Public interface for reporting incremental progress in the butler and"]; "PruneCollectionsArgsError" [URL="../../../py-api/lsst.daf.butler.PruneCollectionsArgsError.html#lsst.daf.butler.PruneCollectionsArgsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for errors relating to Butler.pruneCollections input"]; "PurgeUnsupportedPruneCollectionsError" [URL="../../../py-api/lsst.daf.butler.PurgeUnsupportedPruneCollectionsError.html#lsst.daf.butler.PurgeUnsupportedPruneCollectionsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Raised when purge is True but is not supported for the given"]; "PruneCollectionsArgsError" -> "PurgeUnsupportedPruneCollectionsError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "PurgeWithoutUnstorePruneCollectionsError" [URL="../../../py-api/lsst.daf.butler.PurgeWithoutUnstorePruneCollectionsError.html#lsst.daf.butler.PurgeWithoutUnstorePruneCollectionsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Raised when purge and unstore are both required to be True, and"]; "PruneCollectionsArgsError" -> "PurgeWithoutUnstorePruneCollectionsError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Quantum" [URL="../../../py-api/lsst.daf.butler.Quantum.html#lsst.daf.butler.Quantum",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class representing a discrete unit of work."]; "QuantumBackedButler" [URL="../../../py-api/lsst.daf.butler.QuantumBackedButler.html#lsst.daf.butler.QuantumBackedButler",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An implementation of `LimitedButler` intended to back execution of a"]; "LimitedButler" -> "QuantumBackedButler" [arrowsize=0.5,style="setlinewidth(0.5)"]; "QuantumProvenanceData" [URL="../../../py-api/lsst.daf.butler.QuantumProvenanceData.html#lsst.daf.butler.QuantumProvenanceData",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A serializable struct for per-quantum provenance information and"]; "BaseModel" -> "QuantumProvenanceData" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Registry" [URL="../../../py-api/lsst.daf.butler.registry.Registry.html#lsst.daf.butler.registry.Registry",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Abstract Registry interface."]; "ABC" -> "Registry" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RegistryConfig" [URL="../../../py-api/lsst.daf.butler.registry.RegistryConfig.html#lsst.daf.butler.registry.RegistryConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top"]; "ConfigSubset" -> "RegistryConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RepoExportBackend" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="An abstract interface for data repository export implementations."]; "ABC" -> "RepoExportBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RepoImportBackend" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="An abstract interface for data repository import implementations."]; "ABC" -> "RepoImportBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Representation" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Mixin to provide __str__, __repr__, and __pretty__ methods. See #884 for more details."]; "Reversible" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Iterable" -> "Reversible" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RunWithoutPurgePruneCollectionsError" [URL="../../../py-api/lsst.daf.butler.RunWithoutPurgePruneCollectionsError.html#lsst.daf.butler.RunWithoutPurgePruneCollectionsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Raised when pruning a RUN collection but purge is False."]; "PruneCollectionsArgsError" -> "RunWithoutPurgePruneCollectionsError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="All the operations on a read-only sequence."]; "Reversible" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Collection" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDataCoordinate" [URL="../../../py-api/lsst.daf.butler.SerializedDataCoordinate.html#lsst.daf.butler.SerializedDataCoordinate",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model for serializing a `DataCoordinate`."]; "BaseModel" -> "SerializedDataCoordinate" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDatasetRef" [URL="../../../py-api/lsst.daf.butler.SerializedDatasetRef.html#lsst.daf.butler.SerializedDatasetRef",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model of a `DatasetRef` suitable for serialization."]; "BaseModel" -> "SerializedDatasetRef" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDatasetType" [URL="../../../py-api/lsst.daf.butler.SerializedDatasetType.html#lsst.daf.butler.SerializedDatasetType",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model of a `DatasetType` suitable for serialization."]; "BaseModel" -> "SerializedDatasetType" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDatastoreRecordData" [URL="../../../py-api/lsst.daf.butler.SerializedDatastoreRecordData.html#lsst.daf.butler.SerializedDatastoreRecordData",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Representation of a `DatastoreRecordData` suitable for serialization."]; "BaseModel" -> "SerializedDatastoreRecordData" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDimensionGraph" [URL="../../../py-api/lsst.daf.butler.SerializedDimensionGraph.html#lsst.daf.butler.SerializedDimensionGraph",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model of a `DimensionGraph` suitable for serialization."]; "BaseModel" -> "SerializedDimensionGraph" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedDimensionRecord" [URL="../../../py-api/lsst.daf.butler.SerializedDimensionRecord.html#lsst.daf.butler.SerializedDimensionRecord",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model for serializing a `DimensionRecord`."]; "BaseModel" -> "SerializedDimensionRecord" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SerializedQuantum" [URL="../../../py-api/lsst.daf.butler.SerializedQuantum.html#lsst.daf.butler.SerializedQuantum",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Simplified model of a `Quantum` suitable for serialization."]; "BaseModel" -> "SerializedQuantum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Set" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A set is a finite, iterable container."]; "Collection" -> "Set" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SimpleQuery" [URL="../../../py-api/lsst.daf.butler.SimpleQuery.html#lsst.daf.butler.SimpleQuery",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct that combines SQLAlchemy objects."]; "Sized" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "SkyPixDimension" [URL="../../../py-api/lsst.daf.butler.SkyPixDimension.html#lsst.daf.butler.SkyPixDimension",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Special dimension for sky pixelizations."]; "Dimension" -> "SkyPixDimension" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SkyPixSystem" [URL="../../../py-api/lsst.daf.butler.SkyPixSystem.html#lsst.daf.butler.SkyPixSystem",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class for hierarchical pixelization of the sky."]; "TopologicalFamily" -> "SkyPixSystem" [arrowsize=0.5,style="setlinewidth(0.5)"]; "StorageClass" [URL="../../../py-api/lsst.daf.butler.StorageClass.html#lsst.daf.butler.StorageClass",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class describing how a label maps to a particular Python type."]; "StorageClassConfig" [URL="../../../py-api/lsst.daf.butler.StorageClassConfig.html#lsst.daf.butler.StorageClassConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Configuration class for defining Storage Classes."]; "ConfigSubset" -> "StorageClassConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "StorageClassDelegate" [URL="../../../py-api/lsst.daf.butler.StorageClassDelegate.html#lsst.daf.butler.StorageClassDelegate",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Delegate class for StorageClass components and parameters."]; "StorageClassFactory" [URL="../../../py-api/lsst.daf.butler.StorageClassFactory.html#lsst.daf.butler.StorageClassFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for `StorageClass` instances."]; "StoredDatastoreItemInfo" [URL="../../../py-api/lsst.daf.butler.StoredDatastoreItemInfo.html#lsst.daf.butler.StoredDatastoreItemInfo",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Internal information associated with a stored dataset in a `Datastore`."]; "StoredFileInfo" [URL="../../../py-api/lsst.daf.butler.StoredFileInfo.html#lsst.daf.butler.StoredFileInfo",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Datastore-private metadata associated with a Datastore file."]; "StoredDatastoreItemInfo" -> "StoredFileInfo" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Timespan" [URL="../../../py-api/lsst.daf.butler.Timespan.html#lsst.daf.butler.Timespan",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A half-open time interval with nanosecond precision."]; "TimespanDatabaseRepresentation" [URL="../../../py-api/lsst.daf.butler.TimespanDatabaseRepresentation.html#lsst.daf.butler.TimespanDatabaseRepresentation",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for representing a timespan in a database."]; "ABC" -> "TimespanDatabaseRepresentation" [arrowsize=0.5,style="setlinewidth(0.5)"]; "TopologicalFamily" [URL="../../../py-api/lsst.daf.butler.TopologicalFamily.html#lsst.daf.butler.TopologicalFamily",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A grouping of `TopologicalRelationshipEndpoint` objects."]; "ABC" -> "TopologicalFamily" [arrowsize=0.5,style="setlinewidth(0.5)"]; "TopologicalRelationshipEndpoint" [URL="../../../py-api/lsst.daf.butler.TopologicalRelationshipEndpoint.html#lsst.daf.butler.TopologicalRelationshipEndpoint",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Representation of a logical table that can participate in overlap joins."]; "ABC" -> "TopologicalRelationshipEndpoint" [arrowsize=0.5,style="setlinewidth(0.5)"]; "TopologicalSpace" [URL="../../../py-api/lsst.daf.butler.TopologicalSpace.html#lsst.daf.butler.TopologicalSpace",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Enumeration of continuous-variable relationships for dimensions."]; "Enum" -> "TopologicalSpace" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ValidationError" [URL="../../../py-api/lsst.daf.butler.ValidationError.html#lsst.daf.butler.ValidationError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Some sort of validation error has occurred."]; "YamlRepoExportBackend" [URL="../../../py-api/lsst.daf.butler.YamlRepoExportBackend.html#lsst.daf.butler.YamlRepoExportBackend",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A repository export implementation that saves to a YAML file."]; "RepoExportBackend" -> "YamlRepoExportBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; "YamlRepoImportBackend" [URL="../../../py-api/lsst.daf.butler.YamlRepoImportBackend.html#lsst.daf.butler.YamlRepoImportBackend",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A repository import implementation that reads from a YAML file."]; "RepoImportBackend" -> "YamlRepoImportBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; "_DataCoordinateCollectionBase" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A partial iterable implementation backed by native Python collection."]; "DataCoordinateIterable" -> "_DataCoordinateCollectionBase" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

class lsst.daf.butler.ButlerURI(uri)

ButlerURI implementation. Exists for backwards compatibility. New code should use lsst.resources.ResourcePath.

lsst.daf.butler.registry Package

Classes

ArgumentError	Exception raised when method arguments are invalid or inconsistent.
CollectionError	Exception raised for collection-related errors.
CollectionExpressionError	Exception raised for an incorrect collection expression.
CollectionSearch(*, __root__)	An ordered search path of collections.
CollectionSummary(dataset_types, governors, ...)	A summary of the datasets that can be found in a collection.
CollectionType(value)	Enumeration used to label different types of collections.
CollectionTypeError	Exception raised when type of a collection is incorrect.
ConflictingDefinitionError	Exception raised when trying to insert a database record when a conflicting record already exists.
DataIdError	Exception raised for incorrect data IDs, this is a base class for other specific error types.
DataIdValueError	Exception raised when a value specified in a data ID does not exist.
DatasetIdFactory()	Factory for dataset IDs (UUIDs).
DatasetIdGenEnum(value)	This enum is used to specify dataset ID generation options for insert() method.
DatasetTypeError	Exception raised for problems with dataset types.
DatasetTypeExpressionError	Exception raised for an incorrect dataset type expression.
DbAuth([path, envVar, authList])	Retrieves authentication information for database connections.
DbAuthError	Exception raised when a problem has occurred retrieving database authentication information.
DbAuthPermissionsError	Credentials file has incorrect permissions.
DimensionNameError	Exception raised when a dimension specified in a data ID does not exist or required dimension is not provided.
InconsistentDataIdError	Exception raised when a data ID contains contradictory key-value pairs, according to dimension relationships.
MissingCollectionError	Exception raised when an operation attempts to use a collection that does not exist.
MissingDatasetTypeError	Exception raised when a dataset type does not exist.
NoDefaultCollectionError	Exception raised when a collection is needed, but collection argument is not provided and default collection is not defined in registry.
OrphanedRecordError	Exception raised when trying to remove or modify a database record that is still being used in some other table.
Registry()	Abstract Registry interface.
RegistryConfig([other, validate, ...])
RegistryDefaults([collections, run, infer])	A struct used to provide the default collections searched or written to by a Registry or Butler instance.
RegistryError	Base class for many exception classes produced by Registry methods.
UnsupportedIdGeneratorError	Exception raised when an unsupported DatasetIdGenEnum option is used for insert/import.
UserExpressionError	Exception raised for problems with user expression.
UserExpressionSyntaxError	Exception raised when a user query expression cannot be parsed.

Class Inheritance Diagram

digraph inheritance943f78dabe { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "ArgumentError" [URL="../../../py-api/lsst.daf.butler.registry.ArgumentError.html#lsst.daf.butler.registry.ArgumentError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when method arguments are invalid or inconsistent."]; "RegistryError" -> "ArgumentError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "BaseModel" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Representation" -> "BaseModel" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Collection" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Sized" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Iterable" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Container" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionError" [URL="../../../py-api/lsst.daf.butler.registry.CollectionError.html#lsst.daf.butler.registry.CollectionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for collection-related errors."]; "RegistryError" -> "CollectionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionExpressionError" [URL="../../../py-api/lsst.daf.butler.registry.CollectionExpressionError.html#lsst.daf.butler.registry.CollectionExpressionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for an incorrect collection expression."]; "CollectionError" -> "CollectionExpressionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionSearch" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.CollectionSearch.html#lsst.daf.butler.registry.wildcards.CollectionSearch",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An ordered search path of collections."]; "BaseModel" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionSummary" [URL="../../../py-api/lsst.daf.butler.registry.CollectionSummary.html#lsst.daf.butler.registry.CollectionSummary",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A summary of the datasets that can be found in a collection."]; "CollectionType" [URL="../../../py-api/lsst.daf.butler.registry.CollectionType.html#lsst.daf.butler.registry.CollectionType",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Enumeration used to label different types of collections."]; "IntEnum" -> "CollectionType" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionTypeError" [URL="../../../py-api/lsst.daf.butler.registry.CollectionTypeError.html#lsst.daf.butler.registry.CollectionTypeError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when type of a collection is incorrect."]; "CollectionError" -> "CollectionTypeError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Config" [URL="../../../py-api/lsst.daf.butler.Config.html#lsst.daf.butler.Config",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Implements a datatype that is used by `Butler` for configuration."]; "MutableMapping" -> "Config" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ConfigSubset" [URL="../../../py-api/lsst.daf.butler.ConfigSubset.html#lsst.daf.butler.ConfigSubset",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Config representing a subset of a more general configuration."]; "Config" -> "ConfigSubset" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ConflictingDefinitionError" [URL="../../../py-api/lsst.daf.butler.registry.ConflictingDefinitionError.html#lsst.daf.butler.registry.ConflictingDefinitionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when trying to insert a database record when a"]; "RegistryError" -> "ConflictingDefinitionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Container" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "DataIdError" [URL="../../../py-api/lsst.daf.butler.registry.DataIdError.html#lsst.daf.butler.registry.DataIdError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for incorrect data IDs, this is a base class for other"]; "RegistryError" -> "DataIdError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataIdValueError" [URL="../../../py-api/lsst.daf.butler.registry.DataIdValueError.html#lsst.daf.butler.registry.DataIdValueError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a value specified in a data ID does not exist."]; "DataIdError" -> "DataIdValueError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetIdFactory" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdFactory.html#lsst.daf.butler.registry.interfaces.DatasetIdFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for dataset IDs (UUIDs)."]; "DatasetIdGenEnum" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdGenEnum.html#lsst.daf.butler.registry.interfaces.DatasetIdGenEnum",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="This enum is used to specify dataset ID generation options for"]; "Enum" -> "DatasetIdGenEnum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetTypeError" [URL="../../../py-api/lsst.daf.butler.registry.DatasetTypeError.html#lsst.daf.butler.registry.DatasetTypeError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for problems with dataset types."]; "RegistryError" -> "DatasetTypeError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetTypeExpressionError" [URL="../../../py-api/lsst.daf.butler.registry.DatasetTypeExpressionError.html#lsst.daf.butler.registry.DatasetTypeExpressionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for an incorrect dataset type expression."]; "RegistryError" -> "DatasetTypeExpressionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DbAuth" [URL="../../../py-api/lsst.daf.butler.registry.DbAuth.html#lsst.daf.butler.registry.DbAuth",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Retrieves authentication information for database connections."]; "DbAuthError" [URL="../../../py-api/lsst.daf.butler.registry.DbAuthError.html#lsst.daf.butler.registry.DbAuthError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a problem has occurred retrieving database"]; "DbAuthPermissionsError" [URL="../../../py-api/lsst.daf.butler.registry.DbAuthPermissionsError.html#lsst.daf.butler.registry.DbAuthPermissionsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Credentials file has incorrect permissions."]; "DbAuthError" -> "DbAuthPermissionsError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionNameError" [URL="../../../py-api/lsst.daf.butler.registry.DimensionNameError.html#lsst.daf.butler.registry.DimensionNameError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a dimension specified in a data ID does not exist"]; "DataIdError" -> "DimensionNameError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Enum" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Generic enumeration."]; "InconsistentDataIdError" [URL="../../../py-api/lsst.daf.butler.registry.InconsistentDataIdError.html#lsst.daf.butler.registry.InconsistentDataIdError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a data ID contains contradictory key-value pairs,"]; "DataIdError" -> "InconsistentDataIdError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "IntEnum" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Enum where members are also (and must be) ints"]; "Enum" -> "IntEnum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Iterable" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Mapping" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A Mapping is a generic container for associating key/value"]; "Collection" -> "Mapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MissingCollectionError" [URL="../../../py-api/lsst.daf.butler.registry.MissingCollectionError.html#lsst.daf.butler.registry.MissingCollectionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when an operation attempts to use a collection that"]; "CollectionError" -> "MissingCollectionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MissingDatasetTypeError" [URL="../../../py-api/lsst.daf.butler.registry.MissingDatasetTypeError.html#lsst.daf.butler.registry.MissingDatasetTypeError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a dataset type does not exist."]; "DatasetTypeError" -> "MissingDatasetTypeError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MutableMapping" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A MutableMapping is a generic container for associating"]; "Mapping" -> "MutableMapping" [arrowsize=0.5,style="setlinewidth(0.5)"]; "NoDefaultCollectionError" [URL="../../../py-api/lsst.daf.butler.registry.NoDefaultCollectionError.html#lsst.daf.butler.registry.NoDefaultCollectionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a collection is needed, but collection argument"]; "CollectionError" -> "NoDefaultCollectionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "OrphanedRecordError" [URL="../../../py-api/lsst.daf.butler.registry.OrphanedRecordError.html#lsst.daf.butler.registry.OrphanedRecordError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when trying to remove or modify a database record"]; "RegistryError" -> "OrphanedRecordError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Registry" [URL="../../../py-api/lsst.daf.butler.registry.Registry.html#lsst.daf.butler.registry.Registry",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Abstract Registry interface."]; "ABC" -> "Registry" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RegistryConfig" [URL="../../../py-api/lsst.daf.butler.registry.RegistryConfig.html#lsst.daf.butler.registry.RegistryConfig",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top"]; "ConfigSubset" -> "RegistryConfig" [arrowsize=0.5,style="setlinewidth(0.5)"]; "RegistryDefaults" [URL="../../../py-api/lsst.daf.butler.registry.RegistryDefaults.html#lsst.daf.butler.registry.RegistryDefaults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct used to provide the default collections searched or written to"]; "RegistryError" [URL="../../../py-api/lsst.daf.butler.registry.RegistryError.html#lsst.daf.butler.registry.RegistryError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for many exception classes produced by Registry methods."]; "Representation" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Mixin to provide __str__, __repr__, and __pretty__ methods. See #884 for more details."]; "Reversible" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Iterable" -> "Reversible" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="All the operations on a read-only sequence."]; "Reversible" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Collection" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sized" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "UnsupportedIdGeneratorError" [URL="../../../py-api/lsst.daf.butler.registry.UnsupportedIdGeneratorError.html#lsst.daf.butler.registry.UnsupportedIdGeneratorError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when an unsupported `DatasetIdGenEnum` option is"]; "UserExpressionError" [URL="../../../py-api/lsst.daf.butler.registry.UserExpressionError.html#lsst.daf.butler.registry.UserExpressionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised for problems with user expression."]; "RegistryError" -> "UserExpressionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "UserExpressionSyntaxError" [URL="../../../py-api/lsst.daf.butler.registry.UserExpressionSyntaxError.html#lsst.daf.butler.registry.UserExpressionSyntaxError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a user query expression cannot be parsed."]; "UserExpressionError" -> "UserExpressionSyntaxError" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.registry.interfaces Package

Classes

ButlerAttributeExistsError	Exception raised when trying to update existing attribute without specifying force option.
ButlerAttributeManager()	An interface for managing butler attributes in a Registry.
ChainedCollectionRecord(key, name, universe)	A subclass of CollectionRecord that adds the list of child collections in a CHAINED collection.
CollectionManager()	An interface for managing the collections (including runs) in a Registry.
CollectionRecord(key, name, type)	A struct used to represent a collection in internal Registry APIs.
Database(*, origin, engine[, namespace])	An abstract interface that represents a particular database engine's representation of a single schema/namespace/database.
DatabaseConflictError	Exception raised when database content (row values or schema entities) are inconsistent with what this client expects.
DatabaseDimensionOverlapStorage()	A base class for objects that manage overlaps between a pair of database-backed dimensions.
DatabaseDimensionRecordStorage()	Intermediate interface for DimensionRecordStorage objects that provide storage for DatabaseDimensionElement instances.
DatasetIdFactory()	Factory for dataset IDs (UUIDs).
DatasetIdGenEnum(value)	This enum is used to specify dataset ID generation options for insert() method.
DatasetRecordStorage(datasetType)	An interface that manages the records associated with a particular DatasetType.
DatasetRecordStorageManager()	An interface that manages the tables that describe datasets.
DatastoreRegistryBridge(datastoreName)	An abstract base class that defines the interface that a Datastore uses to communicate with a Registry.
DatastoreRegistryBridgeManager(*, opaque, ...)	An abstract base class that defines the interface between Registry and Datastore when a new Datastore is constructed.
DimensionRecordStorage()	An abstract base class that represents a way of storing the records associated with a single DimensionElement.
DimensionRecordStorageManager(*, universe)	An interface for managing the dimension records in a Registry.
FakeDatasetRef(id)	A fake DatasetRef that can be used internally by butler where only the dataset ID is available.
GovernorDimensionRecordStorage()	Intermediate interface for DimensionRecordStorage objects that provide storage for GovernorDimension instances.
ObsCoreTableManager()	An interface for populating ObsCore tables(s).
OpaqueTableStorage(name)	An interface that manages the records associated with a particular opaque table in a Registry.
OpaqueTableStorageManager()	An interface that manages the opaque tables in a Registry.
ReadOnlyDatabaseError	Exception raised when a write operation is called on a read-only Database.
RunRecord(key, name, type)	A subclass of CollectionRecord that adds execution information and an interface for updating it.
SchemaAlreadyDefinedError	Exception raised when trying to initialize database schema when some tables already exist.
SkyPixDimensionRecordStorage()	Intermediate interface for DimensionRecordStorage objects that provide storage for SkyPixDimension instances.
StaticTablesContext(db, connection)	Helper class used to declare the static schema for a registry layer in a database.
VersionTuple(major, minor, patch)	Class representing a version number.
VersionedExtension()	Interface for extension classes with versions.

Class Inheritance Diagram

digraph inheritance4b81addc43 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "ButlerAttributeExistsError" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.ButlerAttributeExistsError.html#lsst.daf.butler.registry.interfaces.ButlerAttributeExistsError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when trying to update existing attribute without"]; "ButlerAttributeManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.ButlerAttributeManager.html#lsst.daf.butler.registry.interfaces.ButlerAttributeManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for managing butler attributes in a `Registry`."]; "VersionedExtension" -> "ButlerAttributeManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ChainedCollectionRecord" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.ChainedCollectionRecord.html#lsst.daf.butler.registry.interfaces.ChainedCollectionRecord",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A subclass of `CollectionRecord` that adds the list of child collections"]; "CollectionRecord" -> "ChainedCollectionRecord" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.CollectionManager.html#lsst.daf.butler.registry.interfaces.CollectionManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for managing the collections (including runs) in a"]; "VersionedExtension" -> "CollectionManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionRecord" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.CollectionRecord.html#lsst.daf.butler.registry.interfaces.CollectionRecord",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct used to represent a collection in internal `Registry` APIs."]; "ConflictingDefinitionError" [URL="../../../py-api/lsst.daf.butler.registry.ConflictingDefinitionError.html#lsst.daf.butler.registry.ConflictingDefinitionError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when trying to insert a database record when a"]; "RegistryError" -> "ConflictingDefinitionError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Database" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.Database.html#lsst.daf.butler.registry.interfaces.Database",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract interface that represents a particular database engine's"]; "ABC" -> "Database" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseConflictError" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatabaseConflictError.html#lsst.daf.butler.registry.interfaces.DatabaseConflictError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when database content (row values or schema entities)"]; "ConflictingDefinitionError" -> "DatabaseConflictError" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionOverlapStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatabaseDimensionOverlapStorage.html#lsst.daf.butler.registry.interfaces.DatabaseDimensionOverlapStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A base class for objects that manage overlaps between a pair of"]; "ABC" -> "DatabaseDimensionOverlapStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionRecordStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatabaseDimensionRecordStorage.html#lsst.daf.butler.registry.interfaces.DatabaseDimensionRecordStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Intermediate interface for `DimensionRecordStorage` objects that provide"]; "DimensionRecordStorage" -> "DatabaseDimensionRecordStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetIdFactory" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdFactory.html#lsst.daf.butler.registry.interfaces.DatasetIdFactory",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Factory for dataset IDs (UUIDs)."]; "DatasetIdGenEnum" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetIdGenEnum.html#lsst.daf.butler.registry.interfaces.DatasetIdGenEnum",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="This enum is used to specify dataset ID generation options for"]; "Enum" -> "DatasetIdGenEnum" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetRecordStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetRecordStorage.html#lsst.daf.butler.registry.interfaces.DatasetRecordStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface that manages the records associated with a particular"]; "ABC" -> "DatasetRecordStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetRecordStorageManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatasetRecordStorageManager.html#lsst.daf.butler.registry.interfaces.DatasetRecordStorageManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface that manages the tables that describe datasets."]; "VersionedExtension" -> "DatasetRecordStorageManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreRegistryBridge" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatastoreRegistryBridge.html#lsst.daf.butler.registry.interfaces.DatastoreRegistryBridge",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class that defines the interface that a `Datastore`"]; "ABC" -> "DatastoreRegistryBridge" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatastoreRegistryBridgeManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DatastoreRegistryBridgeManager.html#lsst.daf.butler.registry.interfaces.DatastoreRegistryBridgeManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class that defines the interface between `Registry`"]; "VersionedExtension" -> "DatastoreRegistryBridgeManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionRecordStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DimensionRecordStorage.html#lsst.daf.butler.registry.interfaces.DimensionRecordStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class that represents a way of storing the records"]; "ABC" -> "DimensionRecordStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionRecordStorageManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.DimensionRecordStorageManager.html#lsst.daf.butler.registry.interfaces.DimensionRecordStorageManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for managing the dimension records in a `Registry`."]; "VersionedExtension" -> "DimensionRecordStorageManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Enum" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Generic enumeration."]; "FakeDatasetRef" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.FakeDatasetRef.html#lsst.daf.butler.registry.interfaces.FakeDatasetRef",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A fake `DatasetRef` that can be used internally by butler where"]; "GovernorDimensionRecordStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.GovernorDimensionRecordStorage.html#lsst.daf.butler.registry.interfaces.GovernorDimensionRecordStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Intermediate interface for `DimensionRecordStorage` objects that provide"]; "DimensionRecordStorage" -> "GovernorDimensionRecordStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ObsCoreTableManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.ObsCoreTableManager.html#lsst.daf.butler.registry.interfaces.ObsCoreTableManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for populating ObsCore tables(s)."]; "VersionedExtension" -> "ObsCoreTableManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "OpaqueTableStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.OpaqueTableStorage.html#lsst.daf.butler.registry.interfaces.OpaqueTableStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface that manages the records associated with a particular"]; "ABC" -> "OpaqueTableStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "OpaqueTableStorageManager" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.OpaqueTableStorageManager.html#lsst.daf.butler.registry.interfaces.OpaqueTableStorageManager",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface that manages the opaque tables in a `Registry`."]; "VersionedExtension" -> "OpaqueTableStorageManager" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ReadOnlyDatabaseError" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.ReadOnlyDatabaseError.html#lsst.daf.butler.registry.interfaces.ReadOnlyDatabaseError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when a write operation is called on a read-only"]; "RegistryError" [URL="../../../py-api/lsst.daf.butler.registry.RegistryError.html#lsst.daf.butler.registry.RegistryError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for many exception classes produced by Registry methods."]; "RunRecord" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.RunRecord.html#lsst.daf.butler.registry.interfaces.RunRecord",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A subclass of `CollectionRecord` that adds execution information and"]; "CollectionRecord" -> "RunRecord" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SchemaAlreadyDefinedError" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.SchemaAlreadyDefinedError.html#lsst.daf.butler.registry.interfaces.SchemaAlreadyDefinedError",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Exception raised when trying to initialize database schema when some"]; "SkyPixDimensionRecordStorage" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.SkyPixDimensionRecordStorage.html#lsst.daf.butler.registry.interfaces.SkyPixDimensionRecordStorage",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Intermediate interface for `DimensionRecordStorage` objects that provide"]; "DimensionRecordStorage" -> "SkyPixDimensionRecordStorage" [arrowsize=0.5,style="setlinewidth(0.5)"]; "StaticTablesContext" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.StaticTablesContext.html#lsst.daf.butler.registry.interfaces.StaticTablesContext",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Helper class used to declare the static schema for a registry layer"]; "VersionTuple" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.VersionTuple.html#lsst.daf.butler.registry.interfaces.VersionTuple",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Class representing a version number."]; "VersionedExtension" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.VersionedExtension.html#lsst.daf.butler.registry.interfaces.VersionedExtension",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for extension classes with versions."]; "ABC" -> "VersionedExtension" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.registry.queries Package

Classes

ChainedDatasetQueryResults(chain[, doomed_by])	A DatasetQueryResults implementation that simply chains together other results objects, each for a different parent dataset type.
DataCoordinateQueryResults(db, ...[, ...])	An enhanced implementation of DataCoordinateIterable that represents data IDs retrieved from a database query.
DatabaseDimensionRecordQueryResults(dataIds, ...)	Implementation of DimensionRecordQueryResults using database query.
DatasetQueryResults()	An interface for objects that represent the results of queries for datasets.
DimensionRecordQueryResults()	An interface for objects that represent the results of queries for dimension records.
ParentDatasetQueryResults(db, query, *, ...)	An object that represents results from a query for datasets with a single parent DatasetType.
Query(*, graph, whereRegion, backend[, ...])	An abstract base class for queries that return some combination of DatasetRef and DataCoordinate objects.
QueryBackend()	An interface for constructing and evaluating the Relation objects that comprise registry queries.
QueryBuilder(summary, backend[, doomed_by])	A builder for potentially complex queries that join tables based on dimension relationships.
QuerySummary(requested, *[, dataId, ...])	A struct that holds and categorizes the dimensions involved in a query.
SqlQueryBackend(db, managers)	An implementation of QueryBackend for SqlRegistry.

Class Inheritance Diagram

digraph inheritancea9c70dd345 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "ChainedDatasetQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.ChainedDatasetQueryResults.html#lsst.daf.butler.registry.queries.ChainedDatasetQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A `DatasetQueryResults` implementation that simply chains together"]; "DatasetQueryResults" -> "ChainedDatasetQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataCoordinateIterable" [URL="../../../py-api/lsst.daf.butler.DataCoordinateIterable.html#lsst.daf.butler.DataCoordinateIterable",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class for homogeneous iterables of data IDs."]; "Iterable" -> "DataCoordinateIterable" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" -> "DataCoordinateIterable" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DataCoordinateQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.DataCoordinateQueryResults.html#lsst.daf.butler.registry.queries.DataCoordinateQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An enhanced implementation of `DataCoordinateIterable` that represents"]; "DataCoordinateIterable" -> "DataCoordinateQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatabaseDimensionRecordQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.DatabaseDimensionRecordQueryResults.html#lsst.daf.butler.registry.queries.DatabaseDimensionRecordQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Implementation of DimensionRecordQueryResults using database query."]; "DimensionRecordQueryResults" -> "DatabaseDimensionRecordQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DatasetQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.DatasetQueryResults.html#lsst.daf.butler.registry.queries.DatasetQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for objects that represent the results of queries for"]; "Iterable" -> "DatasetQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "DimensionRecordQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.DimensionRecordQueryResults.html#lsst.daf.butler.registry.queries.DimensionRecordQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for objects that represent the results of queries for"]; "Iterable" -> "DimensionRecordQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Generic" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Abstract base class for generic types."]; "Iterable" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "ParentDatasetQueryResults" [URL="../../../py-api/lsst.daf.butler.registry.queries.ParentDatasetQueryResults.html#lsst.daf.butler.registry.queries.ParentDatasetQueryResults",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An object that represents results from a query for datasets with a"]; "DatasetQueryResults" -> "ParentDatasetQueryResults" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Query" [URL="../../../py-api/lsst.daf.butler.registry.queries.Query.html#lsst.daf.butler.registry.queries.Query",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract base class for queries that return some combination of"]; "ABC" -> "Query" [arrowsize=0.5,style="setlinewidth(0.5)"]; "QueryBackend" [URL="../../../py-api/lsst.daf.butler.registry.queries.QueryBackend.html#lsst.daf.butler.registry.queries.QueryBackend",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An interface for constructing and evaluating the"]; "ABC" -> "QueryBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; "QueryBuilder" [URL="../../../py-api/lsst.daf.butler.registry.queries.QueryBuilder.html#lsst.daf.butler.registry.queries.QueryBuilder",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A builder for potentially complex queries that join tables based"]; "QuerySummary" [URL="../../../py-api/lsst.daf.butler.registry.queries.QuerySummary.html#lsst.daf.butler.registry.queries.QuerySummary",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A struct that holds and categorizes the dimensions involved in a query."]; "SqlQueryBackend" [URL="../../../py-api/lsst.daf.butler.registry.queries.SqlQueryBackend.html#lsst.daf.butler.registry.queries.SqlQueryBackend",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An implementation of `QueryBackend` for `SqlRegistry`."]; "QueryBackend" -> "SqlQueryBackend" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.registry.wildcards Module

Classes

CategorizedWildcard(strings, patterns, items)	The results of preprocessing a wildcard expression to separate match patterns from strings.
CollectionWildcard([strings, patterns])	A validated wildcard for collection names
CollectionSearch(*, __root__)	An ordered search path of collections.
DatasetTypeWildcard(values, ...)	A validated expression that resolves to one or more dataset types.

Class Inheritance Diagram

digraph inheritance23bd7545f9 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "BaseModel" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Representation" -> "BaseModel" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CategorizedWildcard" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.CategorizedWildcard.html#lsst.daf.butler.registry.wildcards.CategorizedWildcard",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="The results of preprocessing a wildcard expression to separate match"]; "Collection" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Sized" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Iterable" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Container" -> "Collection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionSearch" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.CollectionSearch.html#lsst.daf.butler.registry.wildcards.CollectionSearch",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An ordered search path of collections."]; "BaseModel" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" -> "CollectionSearch" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CollectionWildcard" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.CollectionWildcard.html#lsst.daf.butler.registry.wildcards.CollectionWildcard",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A validated wildcard for collection names"]; "Container" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "DatasetTypeWildcard" [URL="../../../py-api/lsst.daf.butler.registry.wildcards.DatasetTypeWildcard.html#lsst.daf.butler.registry.wildcards.DatasetTypeWildcard",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A validated expression that resolves to one or more dataset types."]; "Iterable" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Representation" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Mixin to provide __str__, __repr__, and __pretty__ methods. See #884 for more details."]; "Reversible" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; "Iterable" -> "Reversible" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sequence" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="All the operations on a read-only sequence."]; "Reversible" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Collection" -> "Sequence" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Sized" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled"]; }

Example datastores

lsst.daf.butler.datastores.chainedDatastore Module

Classes

ChainedDatastore(config, bridgeManager[, ...])

Chained Datastores to allow read and writes from multiple datastores.

Class Inheritance Diagram

digraph inheritance4b7a2f1168 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ChainedDatastore" [URL="../../../py-api/lsst.daf.butler.datastores.chainedDatastore.ChainedDatastore.html#lsst.daf.butler.datastores.chainedDatastore.ChainedDatastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Chained Datastores to allow read and writes from multiple datastores."]; "Datastore" -> "ChainedDatastore" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Datastore" [URL="../../../py-api/lsst.daf.butler.Datastore.html#lsst.daf.butler.Datastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Datastore interface."]; }

lsst.daf.butler.datastores.inMemoryDatastore Module

Classes

StoredMemoryItemInfo(timestamp, ...)	Internal InMemoryDatastore Metadata associated with a stored DatasetRef.
InMemoryDatastore(config, bridgeManager[, ...])	Basic Datastore for writing to an in memory cache.

Class Inheritance Diagram

digraph inheritance2bbcfaf103 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "Datastore" [URL="../../../py-api/lsst.daf.butler.Datastore.html#lsst.daf.butler.Datastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Datastore interface."]; "GenericBaseDatastore" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Methods useful for most implementations of a `Datastore`."]; "Datastore" -> "GenericBaseDatastore" [arrowsize=0.5,style="setlinewidth(0.5)"]; "InMemoryDatastore" [URL="../../../py-api/lsst.daf.butler.datastores.inMemoryDatastore.InMemoryDatastore.html#lsst.daf.butler.datastores.inMemoryDatastore.InMemoryDatastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Basic Datastore for writing to an in memory cache."]; "GenericBaseDatastore" -> "InMemoryDatastore" [arrowsize=0.5,style="setlinewidth(0.5)"]; "StoredDatastoreItemInfo" [URL="../../../py-api/lsst.daf.butler.StoredDatastoreItemInfo.html#lsst.daf.butler.StoredDatastoreItemInfo",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Internal information associated with a stored dataset in a `Datastore`."]; "StoredMemoryItemInfo" [URL="../../../py-api/lsst.daf.butler.datastores.inMemoryDatastore.StoredMemoryItemInfo.html#lsst.daf.butler.datastores.inMemoryDatastore.StoredMemoryItemInfo",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Internal InMemoryDatastore Metadata associated with a stored"]; "StoredDatastoreItemInfo" -> "StoredMemoryItemInfo" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.datastores.fileDatastore Module

Classes

FileDatastore(config, bridgeManager[, ...])

Generic Datastore for file-based implementations.

Class Inheritance Diagram

digraph inheritance1a23f71dcc { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "Datastore" [URL="../../../py-api/lsst.daf.butler.Datastore.html#lsst.daf.butler.Datastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Datastore interface."]; "FileDatastore" [URL="../../../py-api/lsst.daf.butler.datastores.fileDatastore.FileDatastore.html#lsst.daf.butler.datastores.fileDatastore.FileDatastore",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Generic Datastore for file-based implementations."]; "GenericBaseDatastore" -> "FileDatastore" [arrowsize=0.5,style="setlinewidth(0.5)"]; "GenericBaseDatastore" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Methods useful for most implementations of a `Datastore`."]; "Datastore" -> "GenericBaseDatastore" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

Example formatters

lsst.daf.butler.formatters.file Module

Classes

FileFormatter(fileDescriptor, dataId[, ...])

Interface for reading and writing files on a POSIX file system.

Class Inheritance Diagram

digraph inheritance9adc112707 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "FileFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.file.FileFormatter.html#lsst.daf.butler.formatters.file.FileFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing files on a POSIX file system."]; "Formatter" -> "FileFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; }

lsst.daf.butler.formatters.json Module

Classes

JsonFormatter(fileDescriptor, dataId[, ...])

Formatter implementation for JSON files.

Class Inheritance Diagram

digraph inheritance9ddf09a94a { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "FileFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.file.FileFormatter.html#lsst.daf.butler.formatters.file.FileFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing files on a POSIX file system."]; "Formatter" -> "FileFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "JsonFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.json.JsonFormatter.html#lsst.daf.butler.formatters.json.JsonFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Formatter implementation for JSON files."]; "FileFormatter" -> "JsonFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.formatters.matplotlib Module

Classes

MatplotlibFormatter(fileDescriptor, dataId)

Interface for writing matplotlib figures.

Class Inheritance Diagram

digraph inheritancea1daa26c61 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "FileFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.file.FileFormatter.html#lsst.daf.butler.formatters.file.FileFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing files on a POSIX file system."]; "Formatter" -> "FileFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "MatplotlibFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.matplotlib.MatplotlibFormatter.html#lsst.daf.butler.formatters.matplotlib.MatplotlibFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for writing matplotlib figures."]; "FileFormatter" -> "MatplotlibFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.formatters.parquet Module

Functions

arrow_to_pandas(arrow_table)	Convert a pyarrow table to a pandas DataFrame.
arrow_to_astropy(arrow_table)	Convert a pyarrow table to an astropy.Table.
arrow_to_numpy(arrow_table)	Convert a pyarrow table to a structured numpy array.
arrow_to_numpy_dict(arrow_table)	Convert a pyarrow table to a dict of numpy arrays.
pandas_to_arrow(dataframe[, default_length])	Convert a pandas dataframe to an arrow table.
pandas_to_astropy(dataframe)	Convert a pandas dataframe to an astropy table, preserving indexes.
astropy_to_arrow(astropy_table)	Convert an astropy table to an arrow table.
numpy_to_arrow(np_array)	Convert a numpy array table to an arrow table.
numpy_to_astropy(np_array)	Convert a numpy table to an astropy table.
numpy_dict_to_arrow(numpy_dict)	Convert a dict of numpy arrays to an arrow table.
arrow_schema_to_pandas_index(schema)	Convert an arrow schema to a pandas index/multiindex.

Classes

ParquetFormatter(fileDescriptor, dataId[, ...])	Interface for reading and writing Arrow Table objects to and from Parquet files.
DataFrameSchema(dataframe)	Wrapper class for a schema for a pandas DataFrame.
ArrowAstropySchema(astropy_table)	Wrapper class for a schema for an astropy table.
ArrowNumpySchema(numpy_dtype)	Wrapper class for a schema for a numpy ndarray.

Class Inheritance Diagram

digraph inheritance5e54559d0f { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ArrowAstropySchema" [URL="../../../py-api/lsst.daf.butler.formatters.parquet.ArrowAstropySchema.html#lsst.daf.butler.formatters.parquet.ArrowAstropySchema",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Wrapper class for a schema for an astropy table."]; "ArrowNumpySchema" [URL="../../../py-api/lsst.daf.butler.formatters.parquet.ArrowNumpySchema.html#lsst.daf.butler.formatters.parquet.ArrowNumpySchema",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Wrapper class for a schema for a numpy ndarray."]; "DataFrameSchema" [URL="../../../py-api/lsst.daf.butler.formatters.parquet.DataFrameSchema.html#lsst.daf.butler.formatters.parquet.DataFrameSchema",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Wrapper class for a schema for a pandas DataFrame."]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "ParquetFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.parquet.ParquetFormatter.html#lsst.daf.butler.formatters.parquet.ParquetFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Arrow Table objects to and from"]; "Formatter" -> "ParquetFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.formatters.pickle Module

Classes

PickleFormatter(fileDescriptor, dataId[, ...])

Interface for reading and writing Python objects to and from pickle files.

Class Inheritance Diagram

digraph inheritancee122dea2ec { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "FileFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.file.FileFormatter.html#lsst.daf.butler.formatters.file.FileFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing files on a POSIX file system."]; "Formatter" -> "FileFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "PickleFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.pickle.PickleFormatter.html#lsst.daf.butler.formatters.pickle.PickleFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Python objects to and from pickle"]; "FileFormatter" -> "PickleFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.formatters.yaml Module

Classes

YamlFormatter(fileDescriptor, dataId[, ...])

Formatter implementation for YAML files.

Class Inheritance Diagram

digraph inheritance10dd44e1e9 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "FileFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.file.FileFormatter.html#lsst.daf.butler.formatters.file.FileFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing files on a POSIX file system."]; "Formatter" -> "FileFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Formatter" [URL="../../../py-api/lsst.daf.butler.Formatter.html#lsst.daf.butler.Formatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for reading and writing Datasets."]; "YamlFormatter" [URL="../../../py-api/lsst.daf.butler.formatters.yaml.YamlFormatter.html#lsst.daf.butler.formatters.yaml.YamlFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Formatter implementation for YAML files."]; "FileFormatter" -> "YamlFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

Database backends

lsst.daf.butler.registry.databases.sqlite Module

Classes

SqliteDatabase(*, engine, origin[, ...])

An implementation of the Database interface for SQLite3.

Class Inheritance Diagram

digraph inheritance0cea70700f { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "Database" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.Database.html#lsst.daf.butler.registry.interfaces.Database",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract interface that represents a particular database engine's"]; "ABC" -> "Database" [arrowsize=0.5,style="setlinewidth(0.5)"]; "SqliteDatabase" [URL="../../../py-api/lsst.daf.butler.registry.databases.sqlite.SqliteDatabase.html#lsst.daf.butler.registry.databases.sqlite.SqliteDatabase",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An implementation of the `Database` interface for SQLite3."]; "Database" -> "SqliteDatabase" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.registry.databases.postgresql Module

Classes

PostgresqlDatabase(*, engine, origin[, ...])

An implementation of the Database interface for PostgreSQL.

Class Inheritance Diagram

digraph inheritancef3c9d51478 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "Database" [URL="../../../py-api/lsst.daf.butler.registry.interfaces.Database.html#lsst.daf.butler.registry.interfaces.Database",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An abstract interface that represents a particular database engine's"]; "ABC" -> "Database" [arrowsize=0.5,style="setlinewidth(0.5)"]; "PostgresqlDatabase" [URL="../../../py-api/lsst.daf.butler.registry.databases.postgresql.PostgresqlDatabase.html#lsst.daf.butler.registry.databases.postgresql.PostgresqlDatabase",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="An implementation of the `Database` interface for PostgreSQL."]; "Database" -> "PostgresqlDatabase" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

Support API

lsst.daf.butler.core.utils Module

Functions

stripIfNotNone(s)	Strip leading and trailing whitespace if the given object is not None.
transactional(func)	Decorate a method and makes it transactional.

lsst.daf.butler.core.repoRelocation Module

Functions

replaceRoot(configRoot, butlerRoot)

Update a configuration root with the butler root location.

Variables

BUTLER_ROOT_TAG

The special string to be used in configuration files to indicate that the butler root location should be used.

Test utilities

lsst.daf.butler.tests Package

Functions

addDataIdValue(butler, dimension, value, ...)	Add the records that back a new data ID to a repository.
addDatasetType(butler, name, dimensions, ...)	Add a new dataset type to a repository.
expandUniqueId(butler, partialId)	Return a complete data ID matching some criterion.
makeTestCollection(repo[, uniqueId])	Create a read/write Butler to a fresh collection.
makeTestRepo(root[, dataIds, config])	Create an empty test repository.
registerMetricsExample(butler)	Modify a repository to support reading and writing MetricsExample objects.

Classes

BadNoWriteFormatter(fileDescriptor, dataId)	A formatter that always fails without writing anything.
BadWriteFormatter(fileDescriptor, dataId[, ...])	A formatter that never works but does leave a file behind.
CliCmdTestBase()	A test case base that is used to verify click command functions import and call their respective script functions correctly.
CliLogTestBase()	Tests log initialization, reset, and setting log levels.
DatasetTestHelper()	Helper methods for Datasets
DatastoreMock()	Mocks a butler datastore.
DatastoreTestHelper()	Helper methods for Datastore tests
DummyRegistry()	Dummy Registry, for Datastore test purposes.
ListDelegate(storageClass)	Parameter handler for list parameters
MetricsDelegate(storageClass)	Parameter handler for parameters using Metrics
MetricsExample([summary, output, data])	Smorgasboard of information that might be the result of some processing.
MetricsExampleModel(*[, summary, output, data])	A variant of MetricsExample based on model.
MultiDetectorFormatter(fileDescriptor, dataId)

Command Line Interface API

Warning

The command line interface API (everything in lsst.daf.butler.cli) is for only for developer use to write command line interfaces, and is not intended for general use.

lsst.daf.butler.cli.butler Module

Functions

main()

Classes

LoaderCLI(*args, **kwargs)	Extends click.MultiCommand, which dispatches to subcommands, to load subcommands at runtime.
ButlerCLI(*args, **kwargs)

Class Inheritance Diagram

digraph inheritancee921228f93 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "BaseCommand" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="The base command implements the minimal API contract of commands."]; "ButlerCLI" [URL="../../../py-api/lsst.daf.butler.cli.butler.ButlerCLI.html#lsst.daf.butler.cli.butler.ButlerCLI",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top"]; "LoaderCLI" -> "ButlerCLI" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Command" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Commands are the basic building block of command line interfaces in"]; "BaseCommand" -> "Command" [arrowsize=0.5,style="setlinewidth(0.5)"]; "LoaderCLI" [URL="../../../py-api/lsst.daf.butler.cli.butler.LoaderCLI.html#lsst.daf.butler.cli.butler.LoaderCLI",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Extends `click.MultiCommand`, which dispatches to subcommands, to load"]; "MultiCommand" -> "LoaderCLI" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ABC" -> "LoaderCLI" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MultiCommand" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A multi command is the basic implementation of a command that"]; "Command" -> "MultiCommand" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.cli.cmd Package

Variables

associate	Add existing datasets to a tagged collection; searches for datasets with the options and adds them to the named COLLECTION.
butler_import	Import data into a butler repository.
certify_calibrations	Certify calibrations in a repository.
create	Create an empty Gen3 Butler repository.
collection_chain	Define a collection chain.
config_dump	Dump either a subset or full Butler configuration to standard output.
config_validate	Validate the configuration files for a Gen3 Butler repository.
export_calibs	Export calibrations from the butler for import elsewhere.
ingest_files	Ingest files from table file.
prune_collection	Remove a collection and possibly prune datasets within it.
prune_datasets	Query for and remove one or more datasets from a collection and/or storage.
query_collections	Get the collections whose names match an expression.
query_data_ids	List the data IDs in a repository.
query_dataset_types	Get the dataset types in a repository.
query_datasets	List the datasets in a repository.
query_dimension_records	Query for dimension information.
register_dataset_type	Register a new dataset type with this butler repository.
retrieve_artifacts	Retrieve file artifacts associated with datasets in a repository.
remove_collections	Remove one or more non-RUN collections.
remove_runs	Remove one or more RUN collections.
remove_dataset_type	Remove a dataset type definition from a repository.
transfer_datasets	Transfer datasets from a source butler to a destination butler.

lsst.daf.butler.cli.opt Package

Classes

CollectionTypeCallback()
query_datasets_options([repo, showUri, ...])

Variables

collection_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
collection_type_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
collections_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
collections_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
components_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
config_file_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
config_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
confirm_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
dataset_type_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
datasets_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
destination_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
dimensions_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
directory_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
element_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
glob_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
limit_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
locations_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
log_file_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
log_label_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
log_level_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
log_tty_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
long_log_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
offset_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
options_file_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
order_by_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
processes_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
regex_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
register_dataset_types_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
repo_argument	Wraps the click.argument decorator to enable shared arguments to be declared.
run_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
transfer_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
verbose_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
where_option	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.

Class Inheritance Diagram

digraph inheritance9eadadba36 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "CollectionTypeCallback" [URL="../../../py-api/lsst.daf.butler.cli.opt.CollectionTypeCallback.html#lsst.daf.butler.cli.opt.CollectionTypeCallback",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top"]; "OptionGroup" [URL="../../../py-api/lsst.daf.butler.cli.utils.OptionGroup.html#lsst.daf.butler.cli.utils.OptionGroup",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for an option group decorator. Requires the option group"]; "query_datasets_options" [URL="../../../py-api/lsst.daf.butler.cli.opt.query_datasets_options.html#lsst.daf.butler.cli.opt.query_datasets_options",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top"]; "OptionGroup" -> "query_datasets_options" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.cli.utils Module

Functions

astropyTablesToStr(tables)	Render astropy tables to string as they are displayed in the CLI.
printAstropyTables(tables)	Print astropy tables to be displayed in the CLI.
textTypeStr(multiple)	Get the text type string for CLI help documentation.
clickResultMsg(result)	Get a standard assert message from a click result
command_test_env(runner, commandModule, ...)	A context manager that creates (and then cleans up) an environment that provides a CLI plugin command with the given name.
addArgumentHelp(doc, helpText)	Add a Click argument's help message to a function's documentation.
split_commas(context, param, values)	Process a tuple of values, where each value may contain comma-separated values, and return a single list of all the passed-in values.
split_kv(context, param, values, *[, ...])	Process a tuple of values that are key-value pairs separated by a given separator.
to_upper(context, param, value)	Convert a value to upper case.
unwrap(val)	Remove newlines and leading whitespace from a multi-line string with a consistent indentation level.
yaml_presets(ctx, param, value)	Click callback that reads additional values from the supplied YAML file.
sortAstropyTable(table, dimensions[, sort_first])	Sort an astropy table, with prioritization given to columns in this order: 1.
catch_and_exit(func)	Decorator which catches all exceptions, prints an exception traceback and signals click to exit.

Classes

LogCliRunner([charset, env, echo_stdin, ...])	A test runner to use when the logging system will be initialized by code under test, calls CliLog.resetLog(), which undoes any logging setup that was done with the CliLog interface.
option_section(sectionText)	Decorator to add a section label between options in the help text of a command.
MWPath([exists, file_okay, dir_okay, ...])	Overrides click.Path to implement file-does-not-exist checking.
MWOption([param_decls, show_default, ...])	Overrides click.Option with desired behaviors.
MWArgument(param_decls[, required])	Overrides click.Argument with desired behaviors.
OptionSection(sectionName, sectionText)	Implements an Option that prints a section label in the help text and does not pass any value to the command function.
MWOptionDecorator(*param_decls, **kwargs)	Wraps the click.option decorator to enable shared options to be declared and allows inspection of the shared option.
MWArgumentDecorator(*param_decls, **kwargs)	Wraps the click.argument decorator to enable shared arguments to be declared.
MWCommand(*args, **kwargs)	Command subclass that stores a copy of the args list for use by the command.
ButlerCommand(*args, **kwargs)	Command subclass with butler-command specific overrides.
OptionGroup()	Base class for an option group decorator.
MWCtxObj()	Helper object for managing the click.Context.obj parameter, allows obj data to be managed in a consistent way.

Class Inheritance Diagram

digraph inheritancedc7a27e047 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "Argument" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Arguments are positional parameters to a command. They generally"]; "Parameter" -> "Argument" [arrowsize=0.5,style="setlinewidth(0.5)"]; "BaseCommand" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="The base command implements the minimal API contract of commands."]; "ButlerCommand" [URL="../../../py-api/lsst.daf.butler.cli.utils.ButlerCommand.html#lsst.daf.butler.cli.utils.ButlerCommand",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Command subclass with butler-command specific overrides."]; "MWCommand" -> "ButlerCommand" [arrowsize=0.5,style="setlinewidth(0.5)"]; "CliRunner" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="The CLI runner provides functionality to invoke a Click command line"]; "Command" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Commands are the basic building block of command line interfaces in"]; "BaseCommand" -> "Command" [arrowsize=0.5,style="setlinewidth(0.5)"]; "LogCliRunner" [URL="../../../py-api/lsst.daf.butler.cli.utils.LogCliRunner.html#lsst.daf.butler.cli.utils.LogCliRunner",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A test runner to use when the logging system will be initialized by code"]; "CliRunner" -> "LogCliRunner" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MWArgument" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWArgument.html#lsst.daf.butler.cli.utils.MWArgument",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Overrides click.Argument with desired behaviors."]; "Argument" -> "MWArgument" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MWArgumentDecorator" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWArgumentDecorator.html#lsst.daf.butler.cli.utils.MWArgumentDecorator",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Wraps the click.argument decorator to enable shared arguments to be"]; "MWCommand" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWCommand.html#lsst.daf.butler.cli.utils.MWCommand",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Command subclass that stores a copy of the args list for use by the"]; "Command" -> "MWCommand" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MWCtxObj" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWCtxObj.html#lsst.daf.butler.cli.utils.MWCtxObj",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Helper object for managing the `click.Context.obj` parameter, allows"]; "MWOption" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWOption.html#lsst.daf.butler.cli.utils.MWOption",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Overrides click.Option with desired behaviors."]; "Option" -> "MWOption" [arrowsize=0.5,style="setlinewidth(0.5)"]; "MWOptionDecorator" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWOptionDecorator.html#lsst.daf.butler.cli.utils.MWOptionDecorator",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Wraps the click.option decorator to enable shared options to be declared"]; "MWPath" [URL="../../../py-api/lsst.daf.butler.cli.utils.MWPath.html#lsst.daf.butler.cli.utils.MWPath",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Overrides click.Path to implement file-does-not-exist checking."]; "Path" -> "MWPath" [arrowsize=0.5,style="setlinewidth(0.5)"]; "Option" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Options are usually optional values on the command line and"]; "Parameter" -> "Option" [arrowsize=0.5,style="setlinewidth(0.5)"]; "OptionGroup" [URL="../../../py-api/lsst.daf.butler.cli.utils.OptionGroup.html#lsst.daf.butler.cli.utils.OptionGroup",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Base class for an option group decorator. Requires the option group"]; "OptionSection" [URL="../../../py-api/lsst.daf.butler.cli.utils.OptionSection.html#lsst.daf.butler.cli.utils.OptionSection",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Implements an Option that prints a section label in the help text and"]; "MWOption" -> "OptionSection" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ParamType" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Represents the type of a parameter. Validates and converts values"]; "Parameter" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="A parameter to a command comes in two versions: they are either"]; "Path" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="The ``Path`` type is similar to the :class:`File` type, but"]; "ParamType" -> "Path" [arrowsize=0.5,style="setlinewidth(0.5)"]; "option_section" [URL="../../../py-api/lsst.daf.butler.cli.utils.option_section.html#lsst.daf.butler.cli.utils.option_section",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Decorator to add a section label between options in the help text of a"]; }

lsst.daf.butler.cli.cliLog Module

Classes

PrecisionLogFormatter([fmt, datefmt, style, ...])	A log formatter that issues accurate timezone-aware timestamps.
CliLog()	Interface for managing python logging and lsst.log.

Class Inheritance Diagram

digraph inheritance4b44efbe25 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "CliLog" [URL="../../../py-api/lsst.daf.butler.cli.cliLog.CliLog.html#lsst.daf.butler.cli.cliLog.CliLog",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="Interface for managing python logging and ``lsst.log``."]; "Formatter" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Formatter instances are used to convert a LogRecord to text."]; "PrecisionLogFormatter" [URL="../../../py-api/lsst.daf.butler.cli.cliLog.PrecisionLogFormatter.html#lsst.daf.butler.cli.cliLog.PrecisionLogFormatter",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A log formatter that issues accurate timezone-aware timestamps."]; "Formatter" -> "PrecisionLogFormatter" [arrowsize=0.5,style="setlinewidth(0.5)"]; }

lsst.daf.butler.cli.progress Module

Classes

ClickProgressHandler(**kwargs)

A ProgressHandler implementation that delegates to click.progressbar.

Class Inheritance Diagram

digraph inheritanceb0e8f03353 { bgcolor=transparent; rankdir=LR; size="8.0, 12.0"; "ABC" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="Helper class that provides a standard way to create an ABC using"]; "ClickProgressHandler" [URL="../../../py-api/lsst.daf.butler.cli.progress.ClickProgressHandler.html#lsst.daf.butler.cli.progress.ClickProgressHandler",fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",target="_top",tooltip="A `ProgressHandler` implementation that delegates to"]; "ProgressHandler" -> "ClickProgressHandler" [arrowsize=0.5,style="setlinewidth(0.5)"]; "ProgressHandler" [fillcolor=white,fontname="Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans",fontsize=10,height=0.25,shape=box,style="setlinewidth(0.5),filled",tooltip="An interface for objects that can create progress bars."]; "ABC" -> "ProgressHandler" [arrowsize=0.5,style="setlinewidth(0.5)"]; }