diagnostic_describe_all_properties
The public property isn't described by either 'debugFillProperties' or 'debugDescribeChildren'.
Description
#The analyzer produces this diagnostic when a class that implements Diagnosticable
has a public property that isn't added as a property in either a debugFillProperties
or debugDescribeChildren
method.
Example
#The following code produces this diagnostic because the property p2
isn't added in the debugFillProperties
method:
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
class C extends Widget {
bool get p1 => true;
bool get p2 => false;
@override
void debugFillProperties(DiagnosticPropertiesBuilder properties) {
super.debugFillProperties(properties);
properties.add(DiagnosticsProperty<bool>('p1', p1));
}
}
Common fixes
#If there isn't on override of either the debugFillProperties
or debugDescribeChildren
method, then add one.
Add a description of the property in the debugFillProperties
or debugDescribeChildren
method:
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
class C extends Widget {
bool get p1 => true;
bool get p2 => false;
@override
void debugFillProperties(DiagnosticPropertiesBuilder properties) {
super.debugFillProperties(properties);
properties.add(DiagnosticsProperty<bool>('p1', p1));
properties.add(DiagnosticsProperty<bool>('p2', p2));
}
}
Unless stated otherwise, the documentation on this site reflects Dart 3.7.3. Page last updated on 2025-05-08. View source or report an issue.