RWUAvailableLocaleList Class Reference

Constructs iterators that provide access to the current list of locale names. More...

#include <rw/i18n/RWUAvailableLocaleList.h>

Public Types
typedef RWUAvailableLocaleListIterator	const_iterator
typedef std::reverse_iterator< const_iterator >	const_reverse_iterator
typedef RWUAvailableLocaleListIterator	iterator
typedef std::reverse_iterator< iterator >	reverse_iterator

Static Public Member Functions
static iterator	begin ()
static const_iterator	cbegin ()
static const_iterator	cend ()
static const_reverse_iterator	crbegin ()
static const_reverse_iterator	crend ()
static iterator	end ()
static reverse_iterator	rbegin ()
static reverse_iterator	rend ()

Detailed Description

RWUAvailableLocaleList constructs iterators that provide access to the known list of locale names. The list cannot be changed at run time.

The methods are all static, because there is only one list of locale names. The iterator types are all constant, because the list is immutable. RWUAvailableLocaleList may also be instantiated to produce an object that mimics a true collection.

Example

#include <rw/i18n/RWUAvailableLocaleList.h>
#include <iostream>

int
main()
{
  // Iterate over the list of locales and write them to
  // std::cout, obtaining iterators from the static
  // RWUAvailableLocaleList begin() and end() methods.
  RWUAvailableLocaleList::const_iterator iter;
  for (iter = RWUAvailableLocaleList::begin();
       iter != RWUAvailableLocaleList::end();
       ++iter)
  {
    std::cout << *iter << std::endl;
  }

  // Iterate over the list of locales again, obtaining
  // iterators from an RWUAvailableLocaleList object.
  RWUAvailableLocaleList list;
  for (iter = list.begin(); iter != list.end(); ++iter) {
    std::cout << *iter << std::endl;
  }

  return 0;
}

See also

RWUAvailableLocaleListIterator

Member Typedef Documentation

typedef RWUAvailableLocaleListIterator RWUAvailableLocaleList::const_iterator

A type that provides a const random-access iterator over the elements in the locale name list.

typedef std::reverse_iterator<const_iterator> RWUAvailableLocaleList::const_reverse_iterator

A type that provides a const random-access, reverse-order iterator over the elements in the locale name list.

typedef RWUAvailableLocaleListIterator RWUAvailableLocaleList::iterator

A type that provides a random-access iterator over the elements in the locale name list.

typedef std::reverse_iterator<iterator> RWUAvailableLocaleList::reverse_iterator

A type that provides a random-access, reverse-order iterator over the elements in the locale name list.

Member Function Documentation

RWUAvailableLocaleList::iterator RWUAvailableLocaleList::begin ( )

inlinestatic

Returns an iterator instance positioned at the first name in the list of locale names.

RWUAvailableLocaleList::const_iterator RWUAvailableLocaleList::cbegin ( )

inlinestatic

Returns a const_iterator instance positioned at the first name in the list of locale names.

RWUAvailableLocaleList::const_iterator RWUAvailableLocaleList::cend ( )

inlinestatic

Returns an const_iterator instance positioned one past the last name in the list of locale names.

RWUAvailableLocaleList::const_reverse_iterator RWUAvailableLocaleList::crbegin ( )

inlinestatic

Returns a const_reverse_iterator instance positioned at the last name in the list of locale names.

RWUAvailableLocaleList::const_reverse_iterator RWUAvailableLocaleList::crend ( )

inlinestatic

Returns a const_reverse_iterator instance positioned one prior to the first name in the list of locale names.

RWUAvailableLocaleList::iterator RWUAvailableLocaleList::end ( )

inlinestatic

Returns an iterator instance positioned one past the last name in the list of locale names.

RWUAvailableLocaleList::reverse_iterator RWUAvailableLocaleList::rbegin ( )

inlinestatic

Returns a reverse_iterator instance positioned at the last name in the list of locale names.

RWUAvailableLocaleList::reverse_iterator RWUAvailableLocaleList::rend ( )

inlinestatic

Returns a reverse_iterator instance positioned one prior to the first name in the list of locale names.