@org.apache.amoro.shade.thrift.org.apache.thrift.annotation.Nullable
  @Override
  public java.lang.Object getFieldValue(_Fields field) {
    switch (field) {
    case TABLE_IDENTIFIER:
      return getTableIdentifier();

    case KEY_SPEC:
      return getKeySpec();

    case PROPERTIES:
      return getProperties();

    case LOCATIONS:
      return getLocations();

    case FORMAT:
      return getFormat();

    }
    throw new java.lang.IllegalStateException();
  }
Returns true if field format is set (has been assigned a value) and false otherwise
amoro-common/src/main/gen-java/org/apache/amoro/api/TableMeta.java