Class lsst::afw::table::FunctorKey¶
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template<typename
T
>
classFunctorKey
: public lsst::afw::table::OutputFunctorKey<T>, public lsst::afw::table::InputFunctorKey<T>¶ Convenience base class that combines the OutputFunctorKey and InputFunctorKey
Most objects that can set a calculated or compound value from a record can also get that value back, so we provide this class to aggregate those interfaces.