constraints property

  1. @override
BoxConstraints get constraints
override

The layout constraints most recently supplied by the parent.

If layout has not yet happened, accessing this getter will throw a StateError exception.

Implementation

@override
BoxConstraints get constraints {
  if (!hasConfiguration) {
    throw StateError(
      'Constraints are not available because RenderView has not been given a configuration yet.',
    );
  }
  return configuration.logicalConstraints;
}