Method insertRef

packages/core/injector/settlement-signal.ts:47–49

* Inserts a wrapper id that the host of this signal depends on. * @param wrapperId Wrapper id to insert.

(wrapperId: string)

   * @param wrapperId Wrapper id to insert.
   */
  public insertRef(wrapperId: string) {
    this._refs.add(wrapperId);
  }

  /**
   * Check if relationship is circular.