@java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(2, getCreateTime());
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeMessage(3, getUpdateTime());
    }
    if (state_
        != com.google.cloud.vmwareengine.v1.ManagementDnsZoneBinding.State.STATE_UNSPECIFIED
            .getNumber()) {
      output.writeEnum(8, state_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(uid_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 9, uid_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 13, description_);
    }
    if (bindNetworkCase_ == 14) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 14, bindNetwork_);
    }
    if (bindNetworkCase_ == 15) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 15, bindNetwork_);
    }
    getUnknownFields().writeTo(output);
  }
<pre>
Output only. System-generated unique identifier for the resource.
</pre>

<code>string uid = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>

@return The bytes for uid.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/ManagementDnsZoneBinding.java