Method getStore_

src/service/storage-impl.js:121–133

* @return {!Promise<!Store>} * @private

()

   * @private
   */
  getStore_() {
    if (!this.storePromise_) {
      this.storePromise_ = this.binding_
        .loadBlob(this.origin_)
        .then((blob) => (blob ? parseJson(atob(blob)) : {}))
        .catch((reason) => {
          dev().expectedError(TAG, 'Failed to load store: ', reason);
          return {};
        })
        .then((obj) => new Store(obj));
    }
    return this.storePromise_;
  }

  /**
   * @param {function(!Store)} mutator