code: public void beginDelete(String resourceGroupName, String interfaceEndpointName) {
          beginDeleteWithServiceResponseAsync(resourceGroupName, interfaceEndpointName).toBlocking().single().body();
      }
docs: Deletes the specified interface endpoint.
  
  @param resourceGroupName The name of the resource group.
  @param interfaceEndpointName The name of the interface endpoint.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @throws CloudException thrown if the request is rejected by server
  @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent