public Boolean exists(final byte[] key) {
        return this.execute(new RedisClusterCallback<Boolean>() {
            public Boolean doInRedisCluster(RedisCluster redisCluster) {
                return redisCluster.exists(key);
            }

            public int getPartitionNumber() {
                return GatewayPartitionNumber.get(key);
            }

            public AffinityState getState() {
                return AffinityState.READ;
            }
        });
    }
public Boolean exists(final byte[] key) {
        return this.execute(new RedisClusterCallback<Boolean>() {
            public Boolean doInRedisCluster(RedisCluster redisCluster) {
                return redisCluster.exists(key);
            }

            public int getPartitionNumber() {
                return GatewayPartitionNumber.get(key);
            }

            public AffinityState getState() {
                return AffinityState.READ;
            }
        });
    }
public Boolean exists ( final byte [ ] key ) { return this . execute ( new RedisClusterCallback < Boolean > ( ) { public Boolean doInRedisCluster ( RedisCluster redisCluster ) { return redisCluster . exists ( key ) ; } public int getPartitionNumber ( ) { return GatewayPartitionNumber . get ( key ) ; } public AffinityState getState ( ) { return AffinityState . READ ; } } ) ; }
/*
@see BinaryRedisClusterCommands#exists(byte[])
/ *