SST::SharedRegionMerger Class Reference

Utility class to define how to merge multiple pieces of shared memory regions Useful in the multi-MPI-rank, "Global Shared" model. More...

#include <sharedRegion.h>

Inheritance diagram for SST::SharedRegionMerger:

Data Structures
class	ChangeSet
Public Member Functions
virtual bool	merge (uint8_t *target, const uint8_t *newData, size_t size)
	Merge the data from 'newData' into 'target'.
virtual bool	merge (uint8_t *target, size_t size, const std::vector< ChangeSet > &changeSets)

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Detailed Description

Utility class to define how to merge multiple pieces of shared memory regions Useful in the multi-MPI-rank, "Global Shared" model.

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Member Function Documentation

bool SST::SharedRegionMerger::merge	(	uint8_t *	target,
		const uint8_t *	newData,
		size_t	size
	)			[virtual]

Merge the data from 'newData' into 'target'.

Returns:

True on success, False on failure

Reimplemented in SST::SharedRegionInitializedMerger.

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The documentation for this class was generated from the following files:

• sst/core/sharedRegion.h
• sst/core/sharedRegion.cc