code: public List<Boolean> batchDelete(String bucketName, String blobName1, String blobName2) {
      // [START batchDelete]
      BlobId firstBlob = BlobId.of(bucketName, blobName1);
      BlobId secondBlob = BlobId.of(bucketName, blobName2);
      List<Boolean> deleted = storage.delete(firstBlob, secondBlob);
      // [END batchDelete]
      return deleted;
    }
docs: [VARIABLE "my_blob_name2"]