Function update

src/_provider/singleAbstract.ts:396–414

()

  abstract _update(): Promise<void>;

  public update(): Promise<void> {
    this.logger.log('[SINGLE]', 'Update info', this.ids);
    this.lastError = null;
    return this._update()
      .catch(e => {
        this.lastError = e;
        throw e;
      })
      .then(() => {
        this.persistenceState = this.getStateEl();

        return utils.getEntrySettings(this.type, this.getCacheKey(), this._getTags());
      })
      .then(options => {
        this.options = options;
        this.registerEvent();
        this.emitUpdate('state');
      });
  }

  abstract _sync(): Promise<void>;