boost::date_time::special_values_parser< date_type, charT > Class Template Reference

Class for special_value parsing. More...

#include <special_values_parser.hpp>

Inheritance diagram for boost::date_time::special_values_parser< date_type, charT >:

Public Types
typedef std::basic_string< charT >	string_type
typedef std::istreambuf_iterator < charT >	stream_itr_type
typedef date_type::duration_type	duration_type
typedef string_parse_tree< charT >	parse_tree_type
typedef parse_tree_type::parse_match_result_type	match_results
typedef std::vector < std::basic_string< charT > >	collection_type
typedef charT	char_type

Public Member Functions
	special_values_parser ()
	Creates a special_values_parser with the default set of "sv_strings". More...
	special_values_parser (const string_type &nadt_str, const string_type &neg_inf_str, const string_type &pos_inf_str, const string_type &min_dt_str, const string_type &max_dt_str)
	Creates a special_values_parser using a user defined set of element strings. More...
	special_values_parser (typename collection_type::iterator beg, typename collection_type::iterator end)
	special_values_parser (const special_values_parser< date_type, charT > &svp)
void	sv_strings (const string_type &nadt_str, const string_type &neg_inf_str, const string_type &pos_inf_str, const string_type &min_dt_str, const string_type &max_dt_str)
	Replace special value strings. More...
bool	match (stream_itr_type &sitr, stream_itr_type &str_end, match_results &mr) const
	Sets match_results.current_match to the corresponding special_value or -1. More...

Static Public Attributes
static const char_type	nadt_string [16]
static const char_type	neg_inf_string [10]
static const char_type	pos_inf_string [10]
static const char_type	min_date_time_string [18]
static const char_type	max_date_time_string [18]

Detailed Description

template<class date_type, typename charT>
class boost::date_time::special_values_parser< date_type, charT >

Class for special_value parsing.

TODO: add doc-comments for which elements can be changed Parses input stream for strings representing special_values. Special values parsed are:

• not_a_date_time
• neg_infin
• pod_infin
• min_date_time
• max_date_time

Member Typedef Documentation

template<class date_type, typename charT>

typedef charT boost::date_time::special_values_parser< date_type, charT >::char_type

template<class date_type, typename charT>

typedef std::vector<std::basic_string<charT> > boost::date_time::special_values_parser< date_type, charT >::collection_type

template<class date_type, typename charT>

typedef date_type::duration_type boost::date_time::special_values_parser< date_type, charT >::duration_type

template<class date_type, typename charT>

typedef parse_tree_type::parse_match_result_type boost::date_time::special_values_parser< date_type, charT >::match_results

template<class date_type, typename charT>

typedef string_parse_tree<charT> boost::date_time::special_values_parser< date_type, charT >::parse_tree_type

template<class date_type, typename charT>

typedef std::istreambuf_iterator<charT> boost::date_time::special_values_parser< date_type, charT >::stream_itr_type

template<class date_type, typename charT>

typedef std::basic_string<charT> boost::date_time::special_values_parser< date_type, charT >::string_type

Constructor & Destructor Documentation

template<class date_type, typename charT>

boost::date_time::special_values_parser< date_type, charT >::special_values_parser ( )

inline

Creates a special_values_parser with the default set of "sv_strings".

template<class date_type, typename charT>

boost::date_time::special_values_parser< date_type, charT >::special_values_parser ( const string_type &  nadt_str, const string_type &  neg_inf_str, const string_type &  pos_inf_str, const string_type &  min_dt_str, const string_type &  max_dt_str  )

inline

Creates a special_values_parser using a user defined set of element strings.

template<class date_type, typename charT>

boost::date_time::special_values_parser< date_type, charT >::special_values_parser ( typename collection_type::iterator  beg, typename collection_type::iterator  end  )

inline

template<class date_type, typename charT>

boost::date_time::special_values_parser< date_type, charT >::special_values_parser ( const special_values_parser< date_type, charT > &  svp )

inline

Member Function Documentation

template<class date_type, typename charT>

bool boost::date_time::special_values_parser< date_type, charT >::match ( stream_itr_type &  sitr, stream_itr_type &  str_end, match_results &  mr  ) const

inline

Sets match_results.current_match to the corresponding special_value or -1.

Referenced by boost::date_time::time_input_facet< time_type, CharT, InItrT >::check_special_value(), boost::date_time::date_input_facet< time_type::date_type, CharT, InItrT >::get(), boost::date_time::time_input_facet< time_type, CharT, InItrT >::get(), and boost::date_time::format_date_parser< time_type::date_type, CharT >::parse_date().

template<class date_type, typename charT>

void boost::date_time::special_values_parser< date_type, charT >::sv_strings ( const string_type &  nadt_str, const string_type &  neg_inf_str, const string_type &  pos_inf_str, const string_type &  min_dt_str, const string_type &  max_dt_str  )

inline

Replace special value strings.

Referenced by boost::date_time::special_values_parser< time_type::date_type, CharT >::special_values_parser().

Member Data Documentation

template<class date_type, typename charT>

const special_values_parser< date_type, CharT >::char_type boost::date_time::special_values_parser< date_type, CharT >::max_date_time_string

static

Initial value:

=
  {'m','a','x','i','m','u','m','-','d','a','t','e','-','t','i','m','e'}

template<class date_type, typename charT>

const special_values_parser< date_type, CharT >::char_type boost::date_time::special_values_parser< date_type, CharT >::min_date_time_string

static

Initial value:

=
  {'m','i','n','i','m','u','m','-','d','a','t','e','-','t','i','m','e'}

template<class date_type, typename charT>

const special_values_parser< date_type, CharT >::char_type boost::date_time::special_values_parser< date_type, CharT >::nadt_string

static

Initial value:

=
  {'n','o','t','-','a','-','d','a','t','e','-','t','i','m','e'}

template<class date_type, typename charT>

const special_values_parser< date_type, CharT >::char_type boost::date_time::special_values_parser< date_type, CharT >::neg_inf_string

static

Initial value:

=
  {'-','i','n','f','i','n','i','t','y'}

template<class date_type, typename charT>

const special_values_parser< date_type, CharT >::char_type boost::date_time::special_values_parser< date_type, CharT >::pos_inf_string

static

Initial value:

=
  {'+','i','n','f','i','n','i','t','y'}

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The documentation for this class was generated from the following file:

• boost_1_57_0/boost/date_time/special_values_parser.hpp