code: public void slmget(final String keyspace, final String uid, final String serviceCode, final String... keys) {
          final byte[][] bkeys = new byte[keys.length][];
          for (int i = 0; i < keys.length; i++) {
              bkeys[i] = SafeEncoder.encode(keys[i]);
          }
          slmget(SafeEncoder.encode(keyspace), SafeEncoder.encode(uid), SafeEncoder.encode(serviceCode), bkeys);
      }
docs: Slmget.
  
  @param keyspace    the keyspace
  @param uid         the uid
  @param serviceCode the service code
  @param keys        the keys