private void buildPartial0(com.google.cloud.visionai.v1.RequestMetadata result) {
      int from_bitField0_ = bitField0_;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.stream_ = stream_;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.event_ = event_;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.series_ = series_;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.leaseId_ = leaseId_;
      }
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.owner_ = owner_;
      }
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.leaseTerm_ = leaseTermBuilder_ == null ? leaseTerm_ : leaseTermBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      result.bitField0_ |= to_bitField0_;
    }
<pre>
RequestMetadata is the metadata message for the request.
</pre>

Protobuf type {@code google.cloud.visionai.v1.RequestMetadata}
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/RequestMetadata.java