docs: public Observable<ServiceResponse<OperationStatus>> updatePhraseListWithServiceResponseAsync(UUID appId, String versionId, int phraselistId, UpdatePhraseListOptionalParameter updatePhraseListOptionalParameter) {
          if (this.client.endpoint() == null) {
              throw new IllegalArgumentException("Parameter this.client.endpoint() is required and cannot be null.");
          }
          if (appId == null) {
              throw new IllegalArgumentException("Parameter appId is required and cannot be null.");
          }
          if (versionId == null) {
              throw new IllegalArgumentException("Parameter versionId is required and cannot be null.");
          }
          final PhraselistUpdateObject phraselistUpdateObject = updatePhraseListOptionalParameter != null ? updatePhraseListOptionalParameter.phraselistUpdateObject() : null;
  
          return updatePhraseListWithServiceResponseAsync(appId, versionId, phraselistId, phraselistUpdateObject);
      }