std::chrono::time_point<Clock,Duration>:: operator++, std::chrono::time_point<Clock,Duration>:: operator--

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C++
Utilities library
General utilities
Relational operators (deprecated in C++20)
Date and time utilities
Time point
(C++11)
(C++20)
Duration
(C++11)
Clocks
(C++20)
(C++20)
(C++20)
Time of day
(C++20) (C++20)
(C++20) (C++20)
(C++20)

Calendar
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
Time zone
(C++20)
(C++20)
(C++20) (C++20) (C++20) (C++20)
(C++20)
chrono I/O
(C++20)
C-style date and time
std::chrono::time_point
constexpr time_point & operator ++ ( ) ;
(1) (since C++20)
constexpr time_point operator ++ ( int ) ;
(2) (since C++20)
constexpr time_point & operator -- ( ) ;
(3) (since C++20)
constexpr time_point operator -- ( int ) ;
(4) (since C++20)

Modifies the point in time * this represents by one tick of the duration .

If d_ is a member variable holding the duration (i.e., time since epoch) of this time_point object,

1) Equivalent to ++ d_ ; return * this ; .
2) Equivalent to return time_point ( d_ ++ ) .
3) Equivalent to -- d_ ; return * this ; .
4) Equivalent to return time_point ( d_ -- ) ; .

Parameters

(none)

Return value

1,3) A reference to this time_point after modification.
2,4) A copy of the time_point made before modification.

Example

This section is incomplete
Reason: no example

See also

increments or decrements the tick count
(public member function of std::chrono::duration<Rep,Period> )
modifies the time point by the given duration
(public member function)
(C++11)
performs add and subtract operations involving a time point
(function template)
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