NAME¶
std::chrono -
SYNOPSIS¶
Classes¶
struct
duration
duration struct
duration_values
duration_values struct
system_clock
system_clock struct
time_point
time_point struct
treat_as_floating_point
treat_as_floating_point
Typedefs¶
typedef
system_clock high_resolution_clock
typedef
duration< int,
ratio< 3600 > >
hours
typedef
duration< int64_t, micro >
microseconds
typedef
duration< int64_t, milli >
milliseconds
typedef
duration< int,
ratio< 60 > >
minutes
typedef
duration< int64_t, nano >
nanoseconds
typedef
duration< int64_t >
seconds
typedef
system_clock steady_clock
Functions¶
template<typename _ToDur , typename _Rep , typename _Period > constexpr
enable_if
< __is_duration< _ToDur >
::value, _ToDur >::type
duration_cast (const
duration< _Rep,
_Period > &__d)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator!= (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator!= (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _Rep1 , typename _Period , typename _Rep2 > constexpr
duration< typename
__common_rep_type< _Rep1,
typename
enable_if
<!__is_duration< _Rep2 >
::value, _Rep2 >::type >::type,
_Period >
operator% (const
duration< _Rep1, _Period >
&__d, const _Rep2 &__s)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr
common_type
<
duration< _Rep1, _Period1 >
,
duration< _Rep2, _Period2 >
>::type
operator% (const
duration< _Rep1, _Period1 >
&__lhs, const
duration< _Rep2, _Period2 > &__rhs)"
template<typename _Rep1 , typename _Period , typename _Rep2 > constexpr
duration< typename
__common_rep_type< _Rep1,
_Rep2 >::type, _Period >
operator* (const
duration<
_Rep1, _Period > &__d, const _Rep2 &__s)"
template<typename _Rep1 , typename _Rep2 , typename _Period > constexpr
duration< typename
__common_rep_type< _Rep2,
_Rep1 >::type, _Period >
operator* (const _Rep1 &__s, const
duration< _Rep2, _Period > &__d)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr
common_type
<
duration< _Rep1, _Period1 >
,
duration< _Rep2, _Period2 >
>::type
operator+ (const
duration< _Rep1, _Period1 >
&__lhs, const
duration< _Rep2, _Period2 > &__rhs)"
template<typename _Clock , typename _Dur1 , typename _Rep2 , typename
_Period2 > constexpr
time_point< _Clock,
typename
common_type< _Dur1,
duration< _Rep2, _Period2 >
>::type >
operator+ (const
time_point< _Clock, _Dur1
> &__lhs, const
duration< _Rep2, _Period2 >
&__rhs)"
template<typename _Rep1 , typename _Period1 , typename _Clock , typename
_Dur2 > constexpr
time_point< _Clock,
typename
common_type<
duration
< _Rep1, _Period1 >, _Dur2 >
::type >
operator+ (const
duration< _Rep1, _Period1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr
common_type
<
duration< _Rep1, _Period1 >
,
duration< _Rep2, _Period2 >
>::type
operator- (const
duration< _Rep1, _Period1 >
&__lhs, const
duration< _Rep2, _Period2 > &__rhs)"
template<typename _Clock , typename _Dur1 , typename _Rep2 , typename
_Period2 > constexpr
time_point< _Clock,
typename
common_type< _Dur1,
duration< _Rep2, _Period2 >
>::type >
operator- (const
time_point< _Clock, _Dur1
> &__lhs, const
duration< _Rep2, _Period2 >
&__rhs)"
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
common_type< _Dur1,
_Dur2 >::type
operator- (const
time_point< _Clock, _Dur1
> &__lhs, const
time_point< _Clock, _Dur2 >
&__rhs)"
template<typename _Rep1 , typename _Period , typename _Rep2 > constexpr
duration< typename
__common_rep_type< _Rep1,
typename
enable_if
<!__is_duration< _Rep2 >
::value, _Rep2 >::type >::type,
_Period >
operator/ (const
duration< _Rep1, _Period >
&__d, const _Rep2 &__s)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr
common_type< _Rep1,
_Rep2 >::type
operator/ (const
duration< _Rep1, _Period1
> &__lhs, const
duration< _Rep2, _Period2 >
&__rhs)"
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator< (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator< (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator<= (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator<= (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator== (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator== (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator> (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator> (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > constexpr bool
operator>= (const
duration<
_Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2
> &__rhs)
template<typename _Clock , typename _Dur1 , typename _Dur2 > constexpr
bool
operator>= (const
time_point< _Clock, _Dur1 >
&__lhs, const
time_point< _Clock, _Dur2 > &__rhs)
template<typename _ToDur , typename _Clock , typename _Dur > constexpr
enable_if
< __is_duration< _ToDur >
::value,
time_point< _Clock,
_ToDur > >::type
time_point_cast (const
time_point<
_Clock, _Dur > &__t)"
Detailed Description¶
ISO C++ 0x entities sub namespace for time and date.
Typedef Documentation¶
typedef duration<int, ratio<3600> >
std::chrono::hours¶
hours
Definition at line 519 of file chrono.
typedef duration<int64_t, micro>
std::chrono::microseconds¶
microseconds
Definition at line 507 of file chrono.
typedef duration<int64_t, milli>
std::chrono::milliseconds¶
milliseconds
Definition at line 510 of file chrono.
typedef duration<int, ratio< 60> >
std::chrono::minutes¶
minutes
Definition at line 516 of file chrono.
typedef duration<int64_t, nano>
std::chrono::nanoseconds¶
nanoseconds
Definition at line 504 of file chrono.
typedef duration<int64_t>
std::chrono::seconds¶
seconds
Definition at line 513 of file chrono.
Function Documentation¶
template<typename _ToDur , typename _Rep , typename _Period
> constexpr enable_if<__is_duration<_ToDur>::value,
_ToDur>::type std::chrono::duration_cast (const duration< _Rep, _Period
> &__d)¶
duration_cast
Definition at line 173 of file chrono.
Referenced by std::this_thread::sleep_for().
template<typename _ToDur , typename _Clock , typename _Dur
> constexpr enable_if<__is_duration<_ToDur>::value,
time_point<_Clock, _ToDur> >::type
std::chrono::time_point_cast (const time_point< _Clock, _Dur >
&__t)¶
time_point_cast
Definition at line 580 of file chrono.
Author¶
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