public Builder setNode(String node) {
      this.node = node;
      return this;
    }
Builder for
projects/{project}/locations/{location}/privateClouds/{private_cloud}/clusters/{cluster}/nodes/{node}.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/NodeName.java