public com.google.cloud.telcoautomation.v1alpha1.HydratedDeploymentOrBuilder
        getHydratedDeploymentOrBuilder() {
      if (hydratedDeploymentBuilder_ != null) {
        return hydratedDeploymentBuilder_.getMessageOrBuilder();
      } else {
        return hydratedDeployment_ == null
            ? com.google.cloud.telcoautomation.v1alpha1.HydratedDeployment.getDefaultInstance()
            : hydratedDeployment_;
      }
    }
<pre>
Required. The hydrated deployment to update.
</pre>

<code>
.google.cloud.telcoautomation.v1alpha1.HydratedDeployment hydrated_deployment = 1 [(.google.api.field_behavior) = REQUIRED];
</code>
java-telcoautomation/proto-google-cloud-telcoautomation-v1alpha1/src/main/java/com/google/cloud/telcoautomation/v1alpha1/UpdateHydratedDeploymentRequest.java