public DescribeFileSystemsResult describeFileSystems(DescribeFileSystemsRequest request) {request = beforeClientExecution(request);return executeDescribeFileSystems(request);}

public virtual DescribeFileSystemsResponse DescribeFileSystems(DescribeFileSystemsRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeFileSystemsRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeFileSystemsResponseUnmarshaller.Instance;return Invoke<DescribeFileSystemsResponse>(request, options);}
