Method afterClosed

src/material/dialog/dialog-ref.ts:168–170

* Gets an observable that is notified when the dialog is finished closing.

()

   * Gets an observable that is notified when the dialog is finished closing.
   */
  afterClosed(): Observable<R | undefined> {
    return this._ref.closed;
  }

  /**
   * Gets an observable that is notified when the dialog has started closing.