fn get_deleted(&self) -> bool
Determines whether a child anchor has been deleted from
the buffer. Keep in mind that the child anchor will be
unreferenced when removed from the buffer, so you need to
hold your own reference (with
gobject::ObjectExt::ref) if you plan
to use this function — otherwise all deleted child anchors
will also be finalized.
true if the child anchor has been deleted from its buffer
fn get_widgets(&self) -> Vec<Widget>
Gets a list of all widgets anchored at this child anchor.
The returned list should be freed with
list of widgets anchored at