private void buildPartial0(com.google.cloud.visionai.v1.PacketHeader result) {
      int from_bitField0_ = bitField0_;
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.captureTime_ =
            captureTimeBuilder_ == null ? captureTime_ : captureTimeBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.type_ = typeBuilder_ == null ? type_ : typeBuilder_.build();
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.metadata_ = metadataBuilder_ == null ? metadata_ : metadataBuilder_.build();
        to_bitField0_ |= 0x00000004;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.serverMetadata_ =
            serverMetadataBuilder_ == null ? serverMetadata_ : serverMetadataBuilder_.build();
        to_bitField0_ |= 0x00000008;
      }
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.seriesMetadata_ =
            seriesMetadataBuilder_ == null ? seriesMetadata_ : seriesMetadataBuilder_.build();
        to_bitField0_ |= 0x00000010;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.flags_ = flags_;
      }
      if (((from_bitField0_ & 0x00000040) != 0)) {
        result.traceContext_ = traceContext_;
      }
      result.bitField0_ |= to_bitField0_;
    }
<pre>
The message that represents packet header.
</pre>

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