code: @BetaApi
    public final Operation deleteNetwork(ProjectGlobalNetworkName network) {
  
      DeleteNetworkHttpRequest request =
          DeleteNetworkHttpRequest.newBuilder()
              .setNetwork(network == null ? null : network.toString())
              .build();
      return deleteNetwork(request);
    }
docs: Deletes the specified network.
  
  <p>Sample code:
  
  <pre><code>
  try (NetworkClient networkClient = NetworkClient.create()) {
  ProjectGlobalNetworkName network = ProjectGlobalNetworkName.of("[PROJECT]", "[NETWORK]");
  Operation response = networkClient.deleteNetwork(network);
  }
  </code></pre>
  
  @param network Name of the network to delete.
  @throws com.google.api.gax.rpc.ApiException if the remote call fails