public ModifyRequest_modification_element(
     ModifyRequest_modification_element_operation operation,
     AttributeTypeAndValues modification)
 {
     this.operation    = operation;
     this.modification = modification;
 }
 public ModifyRequest_modification_element(
     ModifyRequest_modification_element_operation operation,
     AttributeTypeAndValues modification)
 {
     this.operation = operation;
     this.modification = modification;
 }
 public ModifyRequest_modification_element()
 {
     this.operation    = null;
     this.modification = null;
 }