public Task <Java.Lang.Boolean> CancelOpenFileCallbackAsync(IListenerToken listenerToken) { return(CancelOpenFileCallback(listenerToken).AsAsync <Java.Lang.Boolean> ()); }
public void Add(IListenerToken token) => tokens.Add(token);
public Task <Java.Lang.Boolean> RemoveChangeListenerAsync(IListenerToken listenerToken) { return(RemoveChangeListener(listenerToken).AsAsync <Java.Lang.Boolean> ()); }