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Diffstat (limited to 'src/backend/executor/nodeIndexscan.h')
| -rw-r--r-- | src/backend/executor/nodeIndexscan.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/backend/executor/nodeIndexscan.h b/src/backend/executor/nodeIndexscan.h new file mode 100644 index 00000000000..27bbff0a293 --- /dev/null +++ b/src/backend/executor/nodeIndexscan.h @@ -0,0 +1,32 @@ +/*------------------------------------------------------------------------- + * + * nodeIndexscan.h-- + * + * + * + * Copyright (c) 1994, Regents of the University of California + * + * $Id: nodeIndexscan.h,v 1.1.1.1 1996/07/09 06:21:26 scrappy Exp $ + * + *------------------------------------------------------------------------- + */ +#ifndef NODEINDEXSCAN_H +#define NODEINDEXSCAN_H + +extern TupleTableSlot *ExecIndexScan(IndexScan *node); + +extern void ExecIndexReScan(IndexScan *node, ExprContext *exprCtxt, Plan *parent); + +extern void ExecEndIndexScan(IndexScan *node); + +extern void ExecIndexMarkPos(IndexScan *node); + +extern void ExecIndexRestrPos(IndexScan *node); + +extern void ExecUpdateIndexScanKeys(IndexScan *node, ExprContext *econtext); + +extern bool ExecInitIndexScan(IndexScan *node, EState *estate, Plan *parent); + +extern int ExecCountSlotsIndexScan(IndexScan *node); + +#endif /* NODEINDEXSCAN_H */ |