public DescribeResourceGroupsResult describeResourceGroups(DescribeResourceGroupsRequest request) {request = beforeClientExecution(request);return executeDescribeResourceGroups(request);}

public virtual DescribeResourceGroupsResponse DescribeResourceGroups(DescribeResourceGroupsRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeResourceGroupsRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeResourceGroupsResponseUnmarshaller.Instance;return Invoke<DescribeResourceGroupsResponse>(request, options);}
