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operator== Operator (STL)

Determines whether two duration objects represent time intervals that have the same length, or whether two time_point objects represent the same point in time.

template<class Rep1, class Period1, class Rep2, class Period2>
   constexpr bool operator==(
      const duration<Rep1, Period1>& Left,
      const duration<Rep2, Period2>& Right);
template<class Clock, class Duration1, class Duration2>
   bool operator==(
      const time_point<Clock, Duration1>& Left,
      const time_point<Clock, Duration2>& Right);

Parameters

  • Left
    The left duration or time_point object.

  • Right
    The right duration or time_point object.

Return Value

The first function returns true if Left and Right represent time intervals that have the same length. Otherwise, the function returns false.

The second function returns true if Left and Right represent the same point in time. Otherwise, the function returns false.

Requirements

Header: chrono

Namespace: std::chrono

See Also

Reference

<chrono>

Other Resources

C++ Standard Library Header Files