Base class for objects that can return a non-const reference to part of a record, but are not a true Key. More...
#include <FunctorKey.h>
Inheritance diagram for lsst::afw::table::ReferenceFunctorKey< T >:
Public Member Functions | |
| virtual T | getReference (BaseRecord &record) const =0 |
| virtual | ~ReferenceFunctorKey () noexcept=default |
Detailed Description
template<typename T>
class lsst::afw::table::ReferenceFunctorKey< T >
class lsst::afw::table::ReferenceFunctorKey< T >
Base class for objects that can return a non-const reference to part of a record, but are not a true Key.
Objects that inherit from ReferenceFunctorKey can be passed to BaseRecord::operator[], just as true Keys can, but the record will simply pass itself to ReferenceFunctorKey::getReference().
- Note
- We'd combine this with the ConstReferenceFunctorKey interface if it weren't for the fact that we can't pass multiple template arguments to a Swig macro if either contains commas, and we'd need that to wrap a combined interface base class.
Definition at line 91 of file FunctorKey.h.
Constructor & Destructor Documentation
◆ ~ReferenceFunctorKey()
template<typename T >
|
virtualdefaultnoexcept |
Member Function Documentation
◆ getReference()
template<typename T >
|
pure virtual |
Implemented in lsst::afw::table::ArrayKey< double >, and lsst::afw::table::ArrayKey< T >.
The documentation for this class was generated from the following file:
- /j/snowflake/release/lsstsw/stack/lsst-scipipe-8.0.0/Linux64/afw/g5a732f18d5+be83d3ecdb/include/lsst/afw/table/FunctorKey.h
