Use const& signature for read-only sub callbacks (backport #2297)#2298
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clalancette merged 2 commits intogalacticfrom Feb 9, 2022
Merged
Use const& signature for read-only sub callbacks (backport #2297)#2298clalancette merged 2 commits intogalacticfrom
const& signature for read-only sub callbacks (backport #2297)#2298clalancette merged 2 commits intogalacticfrom
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The constant reference message signatures should be preferred over the shared pointer to constant message signatures for read-only subscriber callbacks, as discussed in ros2/rclcpp#1598. As such, it makes sense to migrate to said signatures in documentation. Signed-off-by: Abrar Rahman Protyasha <aprotyas@u.rochester.edu> (cherry picked from commit e4cd3cb) # Conflicts: # source/Tutorials/Custom-ROS2-Interfaces.rst # source/Tutorials/FastDDS-Configuration/FastDDS-Configuration.rst # source/Tutorials/Tf2/Writing-A-Tf2-Broadcaster-Cpp.rst # source/Tutorials/Writing-A-Simple-Cpp-Publisher-And-Subscriber.rst
Signed-off-by: Chris Lalancette <clalancette@openrobotics.org>
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