default boolean processChangedField(DifferentiateContext context, Difference.Change<JvmClass, JvmClass.Diff> clsChange, Difference.Change<JvmField, JvmField.Diff> fieldChange, Utils future, Utils present) {
    return true;
  }
default boolean processChangedField(DifferentiateContext context, Difference.Change<JvmClass, JvmClass.Diff> clsChange, Difference.Change<JvmField, JvmField.Diff> fieldChange, Utils future, Utils present)