std::time_get_byname

From cppreference.com
< cpp‎ | locale
 
 
Localizations library
Locales and facets
Locales
Facet category base classes
ctype facets
numeric facets
collate facets
time facets
time_get_byname
monetary facets
messages facets
Character classification and conversion
Character classification
Conversions
(C++11/17*)
(C++11/17*)
Code conversion facets
(C++11/17*)
(C++11/17*)    
(C++11/17*)
C locale
 
Defined in header <locale>
template<

    class CharT,
    class InputIt = std::istreambuf_iterator<CharT>

> class time_get_byname : public std::time_get<CharT, InputIt>

std::time_get_byname is a std::time_get facet which encapsulates time and date parsing rules of the locale specified at its construction.

Specializations

The standard library is guaranteed to provide every specialization that satisfies the following type requirements:

  • CharT is one of char and wchar_t, and
  • InputIt must meet the requirements of LegacyInputIterator.

Member types

Member type Definition
char_type CharT
iter_type InputIt

Member functions

(constructor)
constructs a new time_get_byname facet
(public member function)
(destructor)
destroys a time_get_byname facet
(protected member function)

std::time_get_byname::time_get_byname

explicit time_get_byname( const char* name, std::size_t refs = 0 );
explicit time_get_byname( const std::string& name, std::size_t refs = 0 );
(since C++11)

Constructs a new std::time_get_byname facet for a locale with name.

refs is used for resource management: if refs == 0, the implementation destroys the facet, when the last std::locale object holding it is destroyed. Otherwise, the object is not destroyed.

Parameters

name - the name of the locale
refs - the number of references that link to the facet

std::time_get_byname::~time_get_byname

protected:
~time_get_byname();

Destroys the facet.

Inherited from std::time_get

Member type Definition
char_type CharT
iter_type InputIt

Member objects

Member name Type
id (static) std::locale::id

Member functions

invokes do_date_order
(public member function of std::time_get<CharT,InputIt>)
invokes do_get_time
(public member function of std::time_get<CharT,InputIt>)
invokes do_get_date
(public member function of std::time_get<CharT,InputIt>)
invokes do_get_weekday
(public member function of std::time_get<CharT,InputIt>)
invokes do_get_monthname
(public member function of std::time_get<CharT,InputIt>)
invokes do_get_year
(public member function of std::time_get<CharT,InputIt>)
(C++11)
invokes do_get
(public member function of std::time_get<CharT,InputIt>)

Protected member functions

obtains preferred ordering of day, month, and year
(virtual protected member function of std::time_get<CharT,InputIt>)
[virtual]
extracts hours, minutes, and seconds from input stream
(virtual protected member function of std::time_get<CharT,InputIt>)
[virtual]
extracts month, day, and year from input stream
(virtual protected member function of std::time_get<CharT,InputIt>)
extracts the name of a day of the week from input stream
(virtual protected member function of std::time_get<CharT,InputIt>)
extracts a month name from input stream
(virtual protected member function of std::time_get<CharT,InputIt>)
[virtual]
extracts a year from input stream
(virtual protected member function of std::time_get<CharT,InputIt>)
[virtual] (C++11)
extracts date/time components from input stream, according to the specified format
(virtual protected member function of std::time_get<CharT,InputIt>)

Inherited from std::time_base

Type Definition
dateorder date order enumeration type, defining the values no_order, dmy, mdy, ymd, and ydm

Example

See also

parses time/date values from an input character sequence into std::tm
(class template)
(C++11)
parses a date/time value of specified format
(function template)