public Builder mergeFrom(
        com.google.cloud.vision.v1p2beta1.AsyncBatchAnnotateFilesResponse other) {
      if (other
          == com.google.cloud.vision.v1p2beta1.AsyncBatchAnnotateFilesResponse.getDefaultInstance())
        return this;
      if (responsesBuilder_ == null) {
        if (!other.responses_.isEmpty()) {
          if (responses_.isEmpty()) {
            responses_ = other.responses_;
            bitField0_ = (bitField0_ & ~0x00000001);
          } else {
            ensureResponsesIsMutable();
            responses_.addAll(other.responses_);
          }
          onChanged();
        }
      } else {
        if (!other.responses_.isEmpty()) {
          if (responsesBuilder_.isEmpty()) {
            responsesBuilder_.dispose();
            responsesBuilder_ = null;
            responses_ = other.responses_;
            bitField0_ = (bitField0_ & ~0x00000001);
            responsesBuilder_ =
                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                    ? getResponsesFieldBuilder()
                    : null;
          } else {
            responsesBuilder_.addAllMessages(other.responses_);
          }
        }
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Response to an async batch file annotation request.
</pre>

Protobuf type {@code google.cloud.vision.v1p2beta1.AsyncBatchAnnotateFilesResponse}
java-vision/proto-google-cloud-vision-v1p2beta1/src/main/java/com/google/cloud/vision/v1p2beta1/AsyncBatchAnnotateFilesResponse.java