constexpr rep count() const;
(since C++11)Returns the number of ticks for this duration.
[edit] Parameters(none)
[edit] Return valueThe number of ticks for this duration.
[edit] Example#include <chrono>
#include <iostream>
int main()
{
std::chrono::milliseconds ms{3}; // 3 milliseconds
// 6000 microseconds constructed from 3 milliseconds
std::chrono::microseconds us = 2 * ms;
// 30Hz clock using fractional ticks
std::chrono::duration<double, std::ratio<1, 30>> hz30(3.5);
std::cout << "3 ms duration has " << ms.count() << " ticks\n"
<< "6000 us duration has " << us.count() << " ticks\n"
<< "3.5 30Hz duration has " << hz30.count() << " ticks\n";
}
Output:
3 ms duration has 3 ticks 6000 us duration has 6000 ticks 3.5 30Hz duration has 3.5 ticks[edit] See also converts a duration to another, with a different tick interval
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