void appendTo(StringBuilder sb) {
   appendTo(sb, "bound", this.bound);
   appendTo(sb, "constrained", this.constrained);
   appendTo(sb, "propertyEditorClass", this.propertyEditorClassRef);
   appendTo(sb, "propertyType", this.propertyTypeRef);
   appendTo(sb, "readMethod", this.readMethodRef.get());
   appendTo(sb, "writeMethod", this.writeMethodRef.get());
 }
 void appendTo(StringBuilder sb) {
   super.appendTo(sb);
   appendTo(sb, "indexedPropertyType", this.indexedPropertyTypeRef);
   appendTo(sb, "indexedReadMethod", this.indexedReadMethodRef);
   appendTo(sb, "indexedWriteMethod", this.indexedWriteMethodRef);
 }