/*-------------------------------------------------------------------------
*
* nodeMemoize . h
*
*
*
* Portions Copyright ( c ) 2021 - 2025 , PostgreSQL Global Development Group
* Portions Copyright ( c ) 1994 , Regents of the University of California
*
* src / include / executor / nodeMemoize . h
*
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*/
#ifndef NODEMEMOIZE_H
#define NODEMEMOIZE_H
#include "access/parallel.h"
#include "nodes/execnodes.h"
extern MemoizeState *ExecInitMemoize(Memoize *node, EState *estate, int eflags);
extern void ExecEndMemoize(MemoizeState *node);
extern void ExecReScanMemoize(MemoizeState *node);
extern double ExecEstimateCacheEntryOverheadBytes(double ntuples);
extern void ExecMemoizeEstimate(MemoizeState *node,
ParallelContext *pcxt);
extern void ExecMemoizeInitializeDSM(MemoizeState *node,
ParallelContext *pcxt);
extern void ExecMemoizeInitializeWorker(MemoizeState *node,
ParallelWorkerContext *pwcxt);
extern void ExecMemoizeRetrieveInstrumentation(MemoizeState *node);
#endif /* NODEMEMOIZE_H */
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