std::chrono::time_point<Clock,Duration>::operator+, operator-
| (1) | ||
time_point& operator+=( const duration& d ); | (until C++17) | |
constexpr time_point& operator+=( const duration& d ); | (since C++17) | |
| (2) | ||
time_point& operator-=( const duration& d ); | (until C++17) | |
constexpr time_point& operator-=( const duration& d ); | (since C++17) |
Modifies the time point by the given duration.
1) Applies the offset
d to pt. Effectively, d is added to the internally stored duration d_ as d_ += d.
2) Applies the offset
d to pt in negative direction. Effectively, d is subtracted from internally stored duration d_ as d_ -= d.Parameters
| d | - | a time offset to apply |
Return value
*this.
Exceptions
(none).
See also
| performs add and subtract operations involving a time point (function template) |
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