/*-------------------------------------------------------------------------
 *
 * nodeHashjoin.h--
 *
 *
 *
 * Copyright (c) 1994, Regents of the University of California
 *
 * $Id: nodeHashjoin.h,v 1.5 1997/09/08 21:52:05 momjian Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef NODEHASHJOIN_H
#define NODEHASHJOIN_H

extern TupleTableSlot *ExecHashJoin(HashJoin *node);

extern bool ExecInitHashJoin(HashJoin *node, EState *estate, Plan *parent);

extern int	ExecCountSlotsHashJoin(HashJoin *node);

extern void ExecEndHashJoin(HashJoin *node);

extern char *
ExecHashJoinSaveTuple(HeapTuple heapTuple, char *buffer,
					  File file, char *position);


#endif							/* NODEHASHJOIN_H */