<BUG>@Overridepublic RedisClient del(List<String> keys, Handler<AsyncResult<Long>> handler) {</BUG><CONTEXT>@Overridepublic RedisClient decrby(String key, long decrement, Handler<AsyncResult<Long>> handler) {sendLong(DECRBY, toPayload(key, decrement), handler);return this;}<extra_id_0>sendLong(DEL, toPayload(keys), handler);return this;</CONTEXT>
public RedisClient append(String key, String value, Handler<AsyncResult<Long>> handler) {sendLong(APPEND, toPayload(key, value), handler);