didUnmountRenderObject method Null safety

  1. @protected
void didUnmountRenderObject(
  1. covariant RenderObject renderObject
)
protected">@protected

A render object previously associated with this widget has been removed from the tree. The given RenderObject will be of the same type as returned by this object's createRenderObject.

Implementation

@protected
void didUnmountRenderObject(covariant RenderObject renderObject) { }