Template Function ros2_ouster::declare_parameter_if_not_declared(NodeTypePtr, const std::string&)

• Defined in File ros2_utils.hpp

Function Documentation

template<typename NodeTypePtr>
void ros2_ouster::declare_parameter_if_not_declared(NodeTypePtr node_ptr, const std::string &param_name)

Declares static ROS2 parameter and sets it to a given value if it was not already declared.

This utility function is borrowed from the navigation2 package.

Parameters:

• node_ptr – [in] A node in which given parameter to be declared

• param_name – [in] The name of parameter