public com.google.cloud.vertexai.api.PrivateServiceConnectConfigOrBuilder
        getPrivateServiceConnectConfigOrBuilder() {
      if (privateServiceConnectConfigBuilder_ != null) {
        return privateServiceConnectConfigBuilder_.getMessageOrBuilder();
      } else {
        return privateServiceConnectConfig_ == null
            ? com.google.cloud.vertexai.api.PrivateServiceConnectConfig.getDefaultInstance()
            : privateServiceConnectConfig_;
      }
    }
<pre>
Optional. Configuration for private service connect.

[network][google.cloud.aiplatform.v1.Endpoint.network] and
[private_service_connect_config][google.cloud.aiplatform.v1.Endpoint.private_service_connect_config]
are mutually exclusive.
</pre>

<code>
.google.cloud.vertexai.v1.PrivateServiceConnectConfig private_service_connect_config = 21 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/Endpoint.java