.. _program_listing_file_README.md: Program Listing for File README.md ================================== |exhale_lsh| :ref:`Return to documentation for file ` (``README.md``) .. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS .. code-block:: md # rmw_dds_common: ROS 2 C++ utilities for DDS-based RMWs `rmw_dds_common` is a collection of C++ APIs to support DDS based, C++ RMW implementations. ## Quality Declaration This package claims to be in the **Quality Level 1** category, see the [Quality Declaration](QUALITY_DECLARATION.md) for more details. ## API This package contains: - Generic graph cache - Common discovery messages - Data types and utilities See [feature list](docs/FEATURES.md) for further reference.