table of contents
std::chrono(3) | Library Functions Manual | std::chrono(3) |
NAME¶
std::chrono -
ISO C++ 0x entities sub namespace for time and date.
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 system_clock monotonic_clock
typedef duration< int64_t, nano > nanoseconds
typedef duration< int64_t > seconds
Functions¶
template<typename _ToDuration , typename _Rep , typename
_Period > _ToDuration duration_cast (const duration<
_Rep, _Period > &__d)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator!= (const time_point< _Clock, _Duration1 >
&__lhs, const time_point< _Clock, _Duration2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator!= (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _Rep1 , typename _Period , typename _Rep2 >
duration< typename common_type< _Rep1, _Rep2 >::type,
_Period > operator* (const _Rep2 &__s, const
duration< _Rep1, _Period > &__d)
template<typename _Rep1 , typename _Period , typename _Rep2 >
duration< typename common_type< _Rep1, _Rep2 >::type,
_Period > operator* (const duration< _Rep1, _Period >
&__d, const _Rep2 &__s)
template<typename _Rep1 , typename _Period1 , typename _Clock , typename
_Duration2 > time_point< _Clock, typename common_type<
duration< _Rep1, _Period1 >, _Duration2 >::type >
operator+ (const duration< _Rep1, _Period1 > &__lhs,
const time_point< _Clock, _Duration2 > &__rhs)
template<typename _Clock , typename _Duration1 , typename _Rep2 , typename
_Period2 > time_point< _Clock, typename common_type<
_Duration1, duration< _Rep2, _Period2 > >::type >
operator+ (const time_point< _Clock, _Duration1 >
&__lhs, const duration< _Rep2, _Period2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > common_type< duration< _Rep1, _Period1 >,
duration< _Rep2, _Period2 > >::type operator+ (const
duration< _Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2 > &__rhs)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
common_type< _Duration1, _Duration2 >::type operator- (const
time_point< _Clock, _Duration1 > &__lhs, const
time_point< _Clock, _Duration2 > &__rhs)
template<typename _Clock , typename _Duration1 , typename _Rep2 , typename
_Period2 > time_point< _Clock, typename common_type<
_Duration1, duration< _Rep2, _Period2 > >::type >
operator- (const time_point< _Clock, _Duration1 >
&__lhs, const duration< _Rep2, _Period2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > common_type< duration< _Rep1, _Period1 >,
duration< _Rep2, _Period2 > >::type operator- (const
duration< _Rep1, _Period1 > &__lhs, const
duration< _Rep2, _Period2 > &__rhs)
template<typename _Rep , typename _Period , typename _Up >
__division_impl< duration< _Rep, _Period >, _Up >::__rt
operator/ (const duration< _Rep, _Period > &__d,
const _Up &__u)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator< (const time_point< _Clock, _Duration1
> &__lhs, const time_point< _Clock, _Duration2 >
&__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator< (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator<= (const time_point< _Clock, _Duration1
> &__lhs, const time_point< _Clock, _Duration2 >
&__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator<= (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator== (const time_point< _Clock, _Duration1 >
&__lhs, const time_point< _Clock, _Duration2 > &__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator== (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator> (const time_point< _Clock, _Duration1
> &__lhs, const time_point< _Clock, _Duration2 >
&__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator> (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _Clock , typename _Duration1 , typename _Duration2 >
bool operator>= (const time_point< _Clock, _Duration1
> &__lhs, const time_point< _Clock, _Duration2 >
&__rhs)
template<typename _Rep1 , typename _Period1 , typename _Rep2 , typename
_Period2 > bool operator>= (const duration< _Rep1,
_Period1 > &__lhs, const duration< _Rep2, _Period2 >
&__rhs)
template<typename _ToDuration , typename _Clock , typename _Duration >
time_point< _Clock, _ToDuration > time_point_cast (const
time_point< _Clock, _Duration > &__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 461 of file chrono.
typedef duration<int64_t, micro> std::chrono::microseconds¶
microseconds
Definition at line 449 of file chrono.
typedef duration<int64_t, milli> std::chrono::milliseconds¶
milliseconds
Definition at line 452 of file chrono.
typedef duration<int, ratio< 60> > std::chrono::minutes¶
minutes
Definition at line 458 of file chrono.
typedef duration<int64_t, nano> std::chrono::nanoseconds¶
nanoseconds
Definition at line 446 of file chrono.
typedef duration<int64_t > std::chrono::seconds¶
seconds
Definition at line 455 of file chrono.
Function Documentation¶
template<typename _ToDuration , typename _Rep , typename _Period > _ToDuration std::chrono::duration_cast (const duration< _Rep, _Period > & __d) [inline]¶
duration_cast
Definition at line 144 of file chrono.
Referenced by std::this_thread::sleep_for(), and time_point_cast().
template<typename _ToDuration , typename _Clock , typename _Duration > time_point<_Clock, _ToDuration> std::chrono::time_point_cast (const time_point< _Clock, _Duration > & __t) [inline]¶
time_point_cast
Definition at line 522 of file chrono.
References duration_cast().
Author¶
Generated automatically by Doxygen for libstdc++ from the source code.
19 Jun 2018 | libstdc++ |