PropertyMapRegistry

class lsst.pipe.tasks.healSparseMappingProperties.PropertyMapRegistry(configBaseType=<class 'lsst.pex.config.config.Config'>)

Bases: Registry

Class for property map registry.

Notes

This code is based on lsst.meas.base.PluginRegistry.

Methods Summary

get(k[,d])
items()
keys()
makeField(doc[, default, optional, multi, ...])	Create a RegistryField configuration field from this registry.
register(name, PropertyMapClass)	Register a property map class with the given name.
values()

Methods Documentation

get(k[, d]) → D[k] if k in D, else d.  d defaults to None.

items() → a set-like object providing a view on D's items

keys() → a set-like object providing a view on D's keys

makeField(doc, default=None, optional=False, multi=False, on_none=None)

Create a RegistryField configuration field from this registry.

Parameters:

docstr

A description of the field.

defaultobject, optional

The default target for the field.

optionalbool, optional

When False, lsst.pex.config.Config.validate fails if the field’s value is None.

multibool, optional

A flag to allow multiple selections in the RegistryField if True.

on_none: `Callable`, optional

A callable that should be invoked when apply is called but the selected name or names is None. Will be passed the field attribute proxy (RegistryInstanceDict) and then all positional and keyword arguments passed to apply.

Returns:

fieldlsst.pex.config.RegistryField

RegistryField Configuration field.

register(name, PropertyMapClass)

Register a property map class with the given name.

Parameters:

namestr

The name of the property map.

PropertyMapClasssubclass of BasePropertyMap

values() → an object providing a view on D's values