protected override void removeChildRenderObject(RenderObject child) { _RenderLayoutBuilder renderObject = this.renderObject; D.assert(renderObject.child == child); renderObject.child = null; D.assert(renderObject == this.renderObject); }
protected override void insertChildRenderObject(RenderObject child, object slot) { _RenderLayoutBuilder renderObject = this.renderObject; D.assert(slot == null); D.assert(renderObject.debugValidateChild(child)); renderObject.child = (RenderBox)child; D.assert(renderObject == this.renderObject); }