@java.lang.Override
  public com.google.protobuf.ByteString getTargetProjectBytes() {
    java.lang.Object ref = targetProject_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      targetProject_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }
<pre>
The full path of the resource of type TargetProject which represents the
Compute Engine project in which to create this VM.
</pre>

<code>string target_project = 2 [(.google.api.resource_reference) = { ... }</code>

@return The bytes for targetProject.
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/ComputeEngineTargetDefaults.java