Function cras::remainingTime(const ::rclcpp::Time&, const ::rclcpp::Duration&, const ::rclcpp::Clock::ConstSharedPtr&)

Defined in File time_utils.hpp

Function Documentation

::rclcpp::Duration cras::remainingTime(const ::rclcpp::Time &query, const ::rclcpp::Duration &timeout, const ::rclcpp::Clock::ConstSharedPtr &clock = ::std::make_shared<::rclcpp::Clock>(RCL_SYSTEM_TIME))

Return remaining time to timeout from the query time.

Parameters:

query – [in] The query time, e.g. of a TF.
timeout – [in] Maximum time to wait from the query time onwards.
clock – [in] The clock to use.

Returns:

The remaining time.