NAME

       std::chrono - ISO C++ 2011 entities sub-namespace for time and date.

SYNOPSIS

   Classes
       struct duration
           duration
       struct duration_values
           duration_values
       struct time_point
           time_point
       struct treat_as_floating_point
           treat_as_floating_point

   Typedefs
       template<typename _Rep1 , typename _Rep2 , typename _CRep  = typename common_type<_Rep1,
           _Rep2>::type> using __common_rep_t = typename enable_if< is_convertible< const _Rep2
           &, _CRep >::value, _CRep >::type
       template<typename _Tp > using __disable_if_is_duration = typename
           enable_if<!__is_duration< _Tp >::value, _Tp >::type
       template<typename _Tp > using __enable_if_is_duration = typename enable_if< __is_duration<
           _Tp >::value, _Tp >::type
       typedef duration< int64_t, ratio< 3600 > > hours
           hours
       typedef duration< int64_t, micro > microseconds
           microseconds
       typedef duration< int64_t, milli > milliseconds
           milliseconds
       typedef duration< int64_t, ratio< 60 > > minutes
           minutes
       typedef duration< int64_t, nano > nanoseconds
           nanoseconds
       typedef duration< int64_t > seconds
           seconds

   Functions
       template<typename _ToDur , typename _Rep , typename _Period > constexpr
           __enable_if_is_duration< _ToDur > duration_cast (const duration< _Rep, _Period > &__d)
           duration_cast
       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<
           __common_rep_t< _Rep1, __disable_if_is_duration< _Rep2 > >, _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<
           __common_rep_t< _Rep1, _Rep2 >, _Period > operator* (const duration< _Rep1, _Period >
           &__d, const _Rep2 &__s)
       template<typename _Rep1 , typename _Rep2 , typename _Period > constexpr duration<
           __common_rep_t< _Rep2, _Rep1 >, _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<
           __common_rep_t< _Rep1, __disable_if_is_duration< _Rep2 > >, _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)
           time_point_cast

Detailed Description

       ISO C++ 2011 entities sub-namespace for time and date.

Typedef Documentation

   typedef duration<int64_t, ratio<3600> > std::chrono::hours
       hours

       Definition at line 612 of file chrono.

   typedef duration<int64_t, micro> std::chrono::microseconds
       microseconds

       Definition at line 600 of file chrono.

   typedef duration<int64_t, milli> std::chrono::milliseconds
       milliseconds

       Definition at line 603 of file chrono.

   typedef duration<int64_t, ratio< 60> > std::chrono::minutes
       minutes

       Definition at line 609 of file chrono.

   typedef duration<int64_t, nano> std::chrono::nanoseconds
       nanoseconds

       Definition at line 597 of file chrono.

   typedef duration<int64_t> std::chrono::seconds
       seconds

       Definition at line 606 of file chrono.

Function Documentation

   template<typename _ToDur , typename _Rep , typename _Period > constexpr
       __enable_if_is_duration<_ToDur> std::chrono::duration_cast (const duration< _Rep, _Period
       > & __d)
       duration_cast

       Definition at line 193 of file chrono.

   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 674 of file chrono.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.