public DescribeDataSourcesResult describeDataSources(DescribeDataSourcesRequest request) {request = beforeClientExecution(request);return executeDescribeDataSources(request);}

public virtual DescribeDataSourcesResponse DescribeDataSources(DescribeDataSourcesRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeDataSourcesRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeDataSourcesResponseUnmarshaller.Instance;return Invoke<DescribeDataSourcesResponse>(request, options);}
