public compositeid()
 {
     this.mappedField = false;
     this.unsavedvalueField = unsavedValueType.undefined;
 }
 public compositeid()
 {
     this.unsavedvalue = unsavedValueType.none;
 }
 public compositeid()
 {
     itemsField = new List<object>();
     metaField = new List<meta>();
     mappedField = false;
     unsavedvalueField = unsavedValueType.undefined;
 }