std::chrono::treat_as_floating_point

 

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Defined in header <chrono>
template <class Rep> struct treat_as_floating_point : std::is_floating_point<Rep> {};		(since C++11)

The std::chrono::treat_as_floating_point trait helps determine if a duration can be converted to another duration with a different tick period.

Implicit conversions between two durations normally depends on the tick period of the durations. However, implicit conversions can happen regardless of tick period if std::chrono::treat_as_floating_point<Rep>::value == true.