SGObjectWithVersion.h File Reference

associate a data object with its VersionedKey More...

#include "SGTools/SGVersionedKey.h"
#include "StoreGate/ReadHandle.h"

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Classes
class	SG::ObjectWithVersion
	associate a data object with its VersionedKey The object is held by a ReadHandle to delay its retrieval in case the user is interested only in the versionedKey More...

Namespaces
	SG
	Forward declaration.

Functions
template<typename T >
bool	operator< (const SG::ObjectWithVersion< T > &lhs, const SG::ObjectWithVersion< T > &rhs)
	sort according to highest key version More...

Detailed Description

associate a data object with its VersionedKey

Definition in file SGObjectWithVersion.h.

Function Documentation

operator<()

template<typename T >

bool operator<	(	const SG::ObjectWithVersion< T > &	lhs,
		const SG::ObjectWithVersion< T > &	rhs
	)

sort according to highest key version

Definition at line 43 of file SGObjectWithVersion.h.

                                                    {
  return (lhs.versionedKey < rhs.versionedKey);
}