@Override
    public void read(org.apache.thrift.protocol.TProtocol prot, AddPrimaryKeyRequest struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      {
        org.apache.thrift.protocol.TList _list533 = iprot.readListBegin(org.apache.thrift.protocol.TType.STRUCT);
        struct.primaryKeyCols = new java.util.ArrayList<SQLPrimaryKey>(_list533.size);
        @org.apache.thrift.annotation.Nullable SQLPrimaryKey _elem534;
        for (int _i535 = 0; _i535 < _list533.size; ++_i535)
        {
          _elem534 = new SQLPrimaryKey();
          _elem534.read(iprot);
          struct.primaryKeyCols.add(_elem534);
        }
      }
      struct.setPrimaryKeyColsIsSet(true);
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/AddPrimaryKeyRequest.java