everyWidgetRenderBox method

bool everyWidgetRenderBox(
  1. EveryRenderBoxModelHandlerCallback callback
)
inherited

Implementation

bool everyWidgetRenderBox(EveryRenderBoxModelHandlerCallback callback) {
  if (_widgetRenderObjects.isEmpty) return false;

  if (_widgetRenderObjects.length == 1) {
    for (final entry in _widgetRenderObjects.entries) {
      return callback(entry.key, entry.value);
    }
  }

  for (var entry in _widgetRenderObjects.entries) {
    bool result = callback(entry.key, entry.value);
    if (!result) return false;
  }

  return true;
}