Method close

www/data-module/src/data/DataCollection.ts:100–107

()

  }

  close() {
    if (this.isOpen) {
      this.isOpen = false;
      this.accessor.unregisterCollection(this);
      return this.webSocketClient.unsubscribe(this.socketPath, this);
    }
    return Promise.resolve();
  }

  getRelated<ChildDataType extends BaseClass>(
      callback: (parent: DataType) => DataCollection<ChildDataType>) {