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Delete dbExists() which is redundant. (#7906)

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WuYunlong 2020-10-13 15:05:05 +08:00 committed by GitHub
parent aaacb8c955
commit 24092eea06
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2 changed files with 0 additions and 7 deletions
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6
src/db.c
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@ -254,12 +254,6 @@ void setKey(client *c, redisDb *db, robj *key, robj *val) {
genericSetKey(c,db,key,val,0,1); genericSetKey(c,db,key,val,0,1);
} }
/* Return true if the specified key exists in the specified database.
* LRU/LFU info is not updated in any way. */
int dbExists(redisDb *db, robj *key) {
return dictFind(db->dict,key->ptr) != NULL;
}
/* Return a random key, in form of a Redis object. /* Return a random key, in form of a Redis object.
* If there are no keys, NULL is returned. * If there are no keys, NULL is returned.
* *

1
src/server.h
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@ -2161,7 +2161,6 @@ int dbAddRDBLoad(redisDb *db, sds key, robj *val);
void dbOverwrite(redisDb *db, robj *key, robj *val); void dbOverwrite(redisDb *db, robj *key, robj *val);
void genericSetKey(client *c, redisDb *db, robj *key, robj *val, int keepttl, int signal); void genericSetKey(client *c, redisDb *db, robj *key, robj *val, int keepttl, int signal);
void setKey(client *c, redisDb *db, robj *key, robj *val); void setKey(client *c, redisDb *db, robj *key, robj *val);
int dbExists(redisDb *db, robj *key);
robj *dbRandomKey(redisDb *db); robj *dbRandomKey(redisDb *db);
int dbSyncDelete(redisDb *db, robj *key); int dbSyncDelete(redisDb *db, robj *key);
int dbDelete(redisDb *db, robj *key); int dbDelete(redisDb *db, robj *key);