WL#3700: Handler API change: all index search methods - that is,

index_read(), index_read_idx(), index_read_last(), and
records_in_range() - instead of 'uint keylen' argument take
'ulonglong keypart_map', a bitmap showing which keyparts are
present in the key value.
Fallback method is provided for handlers that are lagging behind.

1 files changed, 4 insertions, 3 deletions

diff --git a/storage/blackhole/ha_blackhole.h b/storage/blackhole/ha_blackhole.h
index 5388dcfc187..cd8b6491dba 100644
--- a/storage/blackhole/ha_blackhole.h
+++ b/storage/blackhole/ha_blackhole.h
@@ -64,11 +64,12 @@ public:
   int rnd_init(bool scan);
   int rnd_next(byte *buf);
   int rnd_pos(byte * buf, byte *pos);
-  int index_read(byte * buf, const byte * key,
+  int index_read(byte * buf, const byte * key, ulonglong keypart_map,
                  uint key_len, enum ha_rkey_function find_flag);
   int index_read_idx(byte * buf, uint idx, const byte * key,
-                     uint key_len, enum ha_rkey_function find_flag);
-  int index_read_last(byte * buf, const byte * key, uint key_len);
+                   ulonglong keypart_map, uint key_len,
+                   enum ha_rkey_function find_flag);
+  int index_read_last(byte * buf, const byte * key, ulonglong keypart_map);
   int index_next(byte * buf);
   int index_prev(byte * buf);
   int index_first(byte * buf);