Boost C++ Libraries

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This is an older version of Boost and was released in 2013. The current version is 1.91.0.

Class template time_resolution_traits

Class template time_resolution_traits

boost::date_time::time_resolution_traits —

Synopsis

template<typename frac_sec_type, time_resolutions res, 
Â Â Â Â Â Â Â Â Â #if(defined(BOOST_MSVC)&&(_MSC_VER<=1200)) boost::int64_t resolution_adjust, 
Â Â Â Â Â Â Â Â Â #else typename frac_sec_type::int_type resolution_adjust, 
Â Â Â Â Â Â Â Â Â #endif unsigned short frac_digits, typename v_type = boost::int32_t> 
class time_resolution_traits {
public:
Â Â // types
Â Â typedef frac_sec_type::int_typeÂ  fractional_seconds_type;
Â Â typedef frac_sec_type::int_typeÂ  tick_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â 
Â Â typedef frac_sec_type::impl_type impl_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â 
Â Â typedef v_typeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  day_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 
Â Â typedef v_typeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  hour_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â 
Â Â typedef v_typeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  min_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 
Â Â typedef v_typeÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  sec_type;Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 

Â Â // public member functions
Â Â  BOOST_STATIC_CONSTANT(int, ticks_per_second = resolution_adjust) ;

Â Â // public static functions
Â Â frac_sec_type::int_type as_number(typename frac_sec_type::impl_type) ;
Â Â bool is_adapted() ;
Â Â time_resolutions resolution() ;
Â Â unsigned short num_fractional_digits() ;
Â Â fractional_seconds_type res_adjust() ;
Â Â tick_type to_tick_count(hour_type, min_type, sec_type, 
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â fractional_seconds_type) ;
};

Description

`time_resolution_traits` public member functions

 BOOST_STATIC_CONSTANT(int , ticks_per_second  = resolution_adjust) ;

`time_resolution_traits` public static functions

frac_sec_type::int_type as_number(typename frac_sec_type::impl_type i) ;

```
bool is_adapted() ;
```
```
time_resolutions resolution() ;
```

unsigned short num_fractional_digits() ;

```
fractional_seconds_type res_adjust() ;
```

tick_type to_tick_count(hour_type hours, min_type minutes, sec_type seconds, 
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â fractional_seconds_type fs) ;

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