duration_values
structure
Provides specific values for the duration
template parameter Rep
.
Syntax
template <class Rep>
struct duration_values;
Members
Public Methods
Name | Description |
---|---|
max |
Static. Specifies the upper limit for a value of type Rep . |
min |
Static. Specifies the lower limit for a value of type Rep . |
zero |
Static. Returns Rep(0) . |
Requirements
Header: <chrono>
Namespace: std::chrono
duration_values::max
Static method that returns the upper bound for values of type Rep
.
static constexpr Rep max();
Return value
In effect, returns numeric_limits<Rep>::max()
.
Remarks
When Rep
is a user-defined type, the return value must be greater than duration_values::zero.
duration_values::min
Static method that returns the lower bound for values of type Rep
.
static constexpr Rep min();
Return value
In effect, returns numeric_limits<Rep>::lowest()
.
Remarks
When Rep
is a user-defined type, the return value must be less than or equal to duration_values::zero.
duration_values::zero
Returns Rep(0)
.
static constexpr Rep zero();
Remarks
When Rep
is a user-defined type, the return value must represent the additive infinity.
See also
Feedback
https://aka.ms/ContentUserFeedback.
În curând: Pe parcursul anului 2024, vom elimina treptat Probleme legate de GitHub ca mecanism de feedback pentru conținut și îl vom înlocui cu un nou sistem de feedback. Pentru mai multe informații, consultați:Trimiteți și vizualizați feedback pentru