private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.vertexai.api.PrivateServiceConnectConfig,
            com.google.cloud.vertexai.api.PrivateServiceConnectConfig.Builder,
            com.google.cloud.vertexai.api.PrivateServiceConnectConfigOrBuilder>
        getPrivateServiceConnectConfigFieldBuilder() {
      if (privateServiceConnectConfigBuilder_ == null) {
        privateServiceConnectConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.vertexai.api.PrivateServiceConnectConfig,
                com.google.cloud.vertexai.api.PrivateServiceConnectConfig.Builder,
                com.google.cloud.vertexai.api.PrivateServiceConnectConfigOrBuilder>(
                getPrivateServiceConnectConfig(), getParentForChildren(), isClean());
        privateServiceConnectConfig_ = null;
      }
      return privateServiceConnectConfigBuilder_;
    }
<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