IAuxStore.h File Reference

Interface for non-const operations on an auxiliary store. More...

#include "AthContainersInterfaces/IConstAuxStore.h"
#include <cstddef>
#include "AthenaKernel/BaseInfo.h"
#include "AthenaKernel/CLASS_DEF.h"

Include dependency graph for IAuxStore.h:

Go to the source code of this file.

Classes
class	SG::IAuxStore
	Interface for non-const operations on an auxiliary store. More...

Namespaces
	SG
	Forward declaration.

Functions
	SG_BASE (SG::IAuxStore, SG::IConstAuxStore)

Detailed Description

Interface for non-const operations on an auxiliary store.

Author

scott snyder snyde.nosp@m.r@bn.nosp@m.l.gov

Date

Apr, 2013 A DataVector may have auxiliary data associated with it. These data are kept in separate AuxStore objects; this defines the interface for non-const operations on such a store. Const operations are defined by the base class IConstAuxStore.

An AuxStore may store a number of different aux data items; these are identified by an integer of type auxid_t. Each item is stored as a vector with one entry per entry in the containing DataVector.

This interface provides methods for getting a non-const pointer to an existing vector of aux data items and for operations that change the number of aux data items. of existing aux data items.

Definition in file IAuxStore.h.

Function Documentation

SG_BASE()

SG_BASE	(	SG::IAuxStore	,
		SG::IConstAuxStore
	)