public ImmutableList<UnaryCallSettings.Builder<?, ?>> unaryMethodSettingsBuilders() {
      return unaryMethodSettingsBuilders;
    }
Applies the given settings updater function to all of the unary API methods in this service.

<p>Note: This method does not support applying settings to streaming methods.
java-storagebatchoperations/google-cloud-storagebatchoperations/src/main/java/com/google/cloud/storagebatchoperations/v1/stub/StorageBatchOperationsStubSettings.java