unregisterPopEntry method
- PopEntry popEntry
Unregisters a PopEntry in the route's widget subtree.
See also:
- registerPopEntry, which performs the opposite operation.
Implementation
void unregisterPopEntry(PopEntry popEntry) {
_popEntries.remove(popEntry);
popEntry.canPopNotifier.removeListener(_handlePopEntryChange);
_handlePopEntryChange();
}