Construct a std::chrono::duration instance with a specified
count.
template <class Rep2> constexpr explicit duration(const Rep2& r);
- Effects:
The internal value of the duration object is initialized with
static_cast<rep>(r).- Requirements:
This constructor only participates in overload resolution if
Rep2is implicitly convertible toRepand eitherRepis a floating point type orRep2is not a floating point type.- Postcondition:
this->count()==static_cast<rep>(r)
Header
#include <chrono>