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Class template null_dst_rules

boost::date_time::null_dst_rules — Used for local time adjustments in places that don't use dst.

Synopsis

template<typename date_type_, typename time_duration_type_> 
class null_dst_rules {
public:
  // types
  typedef time_duration_type_ time_duration_type;
  typedef date_type_          date_type;         

  // public static functions
  static time_is_dst_result 
  local_is_dst(const date_type &, const time_duration_type &) ;
  static time_is_dst_result 
  utc_is_dst(const date_type &, const time_duration_type &) ;
  static bool is_dst_boundary_day(date_type) ;
  static time_duration_type dst_offset() ;
};

Description

null_dst_rules public static functions

  1. static time_is_dst_result 
    local_is_dst(const date_type &, const time_duration_type &) ;

  2. static time_is_dst_result 
    utc_is_dst(const date_type &, const time_duration_type &) ;
  3. static bool is_dst_boundary_day(date_type d) ;
  4. static time_duration_type dst_offset() ;

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