@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      header_ = null;
      if (headerBuilder_ != null) {
        headerBuilder_.dispose();
        headerBuilder_ = null;
      }
      payload_ = com.google.protobuf.ByteString.EMPTY;
      return this;
    }
<pre>
The quanta of datum that the series accepts.
</pre>

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