public static List<TableDescriptor> tableDescriptorsFromThrift(List<TTableDescriptor> in) {
    List<TableDescriptor> out = new ArrayList<>();
    for (TTableDescriptor tableDescriptor : in) {
      out.add(tableDescriptorFromThrift(tableDescriptor));
    }
    return out;
  }
Adds all the attributes into the Operation object
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/ThriftUtilities.java