api/java/src/main/java/com/navercorp/redis/cluster/BinaryRedisClusterClient.java
public void lindex(final byte[] key, final long index) {
        sendCommand(Command.LINDEX, key, RedisProtocol.toByteArray(index));
    }
public void lindex(final byte[] key, final long index) {
        sendCommand(Command.LINDEX, key, RedisProtocol.toByteArray(index));
    }
Lindex.

@param key   the key
@param index the index