Revision 75ac81bb7de22904677c5d7fda5bc62f926e1665 authored by Tom Quinn on 26 November 2015, 22:43:57 UTC, committed by Tom Quinn on 26 November 2015, 22:43:57 UTC
Change-Id: I72bb7dfaad444ba4002a75b34a356d69a6f0f804
1 parent 500dac4
PETreeMerger.h
#ifndef PE_TREE_MERGER_H
#define PE_TREE_MERGER_H
#include "ParallelGravity.h"
/// @addtogroup TreeBuild
/// @{
/// @brief Group to coordinate requests for remote moments during the
/// tree build
///
/// This group is used if MERGE_REMOTE_REQUESTS is defined.
class PETreeMerger : public CBase_PETreeMerger {
CkVec<GenericTreeNode*> submittedRoots;
CkVec<TreePiece*> submittedTreePieces;
NonEmptyTreePieceCounter submittingTreePieceCounter;
public:
PETreeMerger() {}
PETreeMerger(CkMigrateMessage *m) : CBase_PETreeMerger(m) {}
void pup(PUP::er &p) { CBase_PETreeMerger::pup(p); }
void mergeNonLocalRequests(GenericTreeNode *root, TreePiece *treePiece);
void freeTree();
private:
void mergeWalk(CkVec<GenericTreeNode*> &mergeList, CkVec<TreePiece*> &treePieceList);
void requestNonLocalMoments(GenericTreeNode *pickedNode, TreePiece *pickedTreePiece);
};
/// @}
#endif
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