Method close

shared/java/Window.java:434–446

Close window and release its internal resources. Must be last window object method call. After this method window is in released state.

()

     * <p>Must be last window object method call. After this method window is in released state.</p>
     */
    @Override
    public void close() {
        assert _onUIThread() : "Should be run on UI thread";
        assert !isClosed() : "Window is already closed";
        setLayer(null);
        Consumer<Event> eventListener = _eventListener;
        setEventListener(null);
        setTextInputClient(null);
        App._windows.remove(this);
        super.close();
        if (eventListener != null)
            eventListener.accept(EventWindowClose.INSTANCE);
    }

    @ApiStatus.Internal public static boolean _onUIThread() {
        return App._onUIThread();