Method _initialize

src/google-maps/map-rectangle/map-rectangle.ts:169–186

(
    map: google.maps.Map,
    rectangleConstructor: typeof google.maps.Rectangle,
    options: google.maps.RectangleOptions,
  )

  }

  private _initialize(
    map: google.maps.Map,
    rectangleConstructor: typeof google.maps.Rectangle,
    options: google.maps.RectangleOptions,
  ) {
    // Create the object outside the zone so its events don't trigger change detection.
    // We'll bring it back in inside the `MapEventManager` only for the events that the
    // user has subscribed to.
    this._ngZone.runOutsideAngular(() => {
      this.rectangle = new rectangleConstructor(options);
      this._assertInitialized();
      this.rectangle.setMap(map);
      this._eventManager.setTarget(this.rectangle);
      this.rectangleInitialized.emit(this.rectangle);
      this._watchForOptionsChanges();
      this._watchForBoundsChanges();
    });
  }

  ngOnDestroy() {
    this._eventManager.destroy();