Method getServer

packages/core/src/application.ts:246–258

* Retrieve the singleton instance for a bound server. * * @typeParam T - Server type * @param ctor - The constructor that was used to make the * binding. * @returns A Promise of server instance *

(
    target: Constructor<T> | string,
  )

   *
   */
  public async getServer<T extends Server>(
    target: Constructor<T> | string,
  ): Promise<T> {
    let key: string;
    // instanceof check not reliable for string.
    if (typeof target === 'string') {
      key = `${CoreBindings.SERVERS}.${target}`;
    } else {
      const ctor = target as Constructor<T>;
      key = `${CoreBindings.SERVERS}.${ctor.name}`;
    }
    return this.get<T>(key);
  }

  /**
   * Assert there is no other operation is in progress, i.e., the state is not