postgresql/src/include/executor/nodeNestloop.h

/*-------------------------------------------------------------------------
 *
 * nodeNestloop.h--
 *
 *
 *
 * Copyright (c) 1994, Regents of the University of California
 *
 * $Id: nodeNestloop.h,v 1.2 1997/09/07 04:57:57 momjian Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef NODENESTLOOP_H
#define NODENESTLOOP_H

extern TupleTableSlot *ExecNestLoop(NestLoop * node, Plan * parent);
extern bool		ExecInitNestLoop(NestLoop * node, EState * estate, Plan * parent);
extern int		ExecCountSlotsNestLoop(NestLoop * node);
extern void		ExecEndNestLoop(NestLoop * node);

#endif							/* NODENESTLOOP_H */