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Diffstat (limited to 'src/include/access/robert_slot.h')
| -rw-r--r-- | src/include/access/robert_slot.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/include/access/robert_slot.h b/src/include/access/robert_slot.h new file mode 100644 index 0000000000..8e7585b21d --- /dev/null +++ b/src/include/access/robert_slot.h @@ -0,0 +1,31 @@ +/* + * robert_slot.h + */ + +#ifndef ROBERT_SLOT_H +#define ROBERT_SLOT_H + +#include "access/robert_tuple.h" +#include "executor/tuptable.h" +#include "utils/rel.h" + +typedef struct RobertTupleTableSlot +{ + TupleTableSlot base; + RobertTuple tuple; + uint32 off; +} RobertTupleTableSlot; + +extern PGDLLIMPORT const TupleTableSlotOps TTSOpsRobert; + +extern const TupleTableSlotOps *robert_slot_callbacks(Relation relation); +extern void robert_slot_store(TupleTableSlot *slot, RobertTupleHeader td, + Size len, Oid tableOid, BlockNumber blkno, + OffsetNumber offset); +extern bool robert_slot_store_visible(TupleTableSlot *slot, + RobertTupleHeader td, Size len, + Oid tableOid, BlockNumber blkno, + OffsetNumber offset, Snapshot snapshot, + bool item_is_dead); + +#endif |