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Chris Lalancette be8c05ed9e Implement get_parameter_or_set_default. (#551) ... * Implement get_parameter_or_set_default. This is syntactic sugar to allow the user to get a parameter. If the parameter is already set on the node, it gets the value of the parameter. If it is not set, then it gets the alternative value and sets it on the node, ensuring that it exists. Signed-off-by: Chris Lalancette <clalancette@openrobotics.org> * Review fixes (one sentence per line). Signed-off-by: Chris Lalancette <clalancette@openrobotics.org> * Rename get_parameter_or_set_default -> get_parameter_or_set Signed-off-by: Chris Lalancette <clalancette@openrobotics.org>		2018-09-20 09:21:24 -04:00
.github	advise to ask questions on ROS answers	2018-02-26 22:01:36 -08:00
rclcpp	Implement get_parameter_or_set_default. (#551)	2018-09-20 09:21:24 -04:00
rclcpp_lifecycle	Doc fixups (#546)	2018-08-31 18:32:20 -07:00
CONTRIBUTING.md	add CONTRIBUTING.md	2014-11-17 15:18:58 -08:00
LICENSE	update license file to keep copyright template	2015-04-03 12:30:27 -07:00