public byte[] getMy_binary() {
    setMy_binary(org.apache.thrift.TBaseHelper.rightSize(my_binary));
    return my_binary == null ? null : my_binary.array();
  }
Returns true if field my_string is set (has been assigned a value) and false otherwise
serde/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/serde2/thrift/test/MegaStruct.java