code: @BetaApi
    public final Operation deleteTargetHttpProxy(String targetHttpProxy) {
  
      DeleteTargetHttpProxyHttpRequest request =
          DeleteTargetHttpProxyHttpRequest.newBuilder().setTargetHttpProxy(targetHttpProxy).build();
      return deleteTargetHttpProxy(request);
    }
docs: Deletes the specified TargetHttpProxy resource.
  
  <p>Sample code:
  
  <pre><code>
  try (TargetHttpProxyClient targetHttpProxyClient = TargetHttpProxyClient.create()) {
  ProjectGlobalTargetHttpProxyName targetHttpProxy = ProjectGlobalTargetHttpProxyName.of("[PROJECT]", "[TARGET_HTTP_PROXY]");
  Operation response = targetHttpProxyClient.deleteTargetHttpProxy(targetHttpProxy.toString());
  }
  </code></pre>
  
  @param targetHttpProxy Name of the TargetHttpProxy resource to delete.
  @throws com.google.api.gax.rpc.ApiException if the remote call fails