RWUEncodingAliasList

Module:  Internationalization Module   Group:  Character Encoding Scheme Conversion

Does Not Inherit

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Members

begin() const_iterator

end() getCount()

getName() RWUEncodingAliasList()

#include <rw/i18n/RWUEncodingAliasList.h> 

RWUEncodingAliasList constructs iterators that provide access to the list of encoding aliases associated with a given encoding. The list cannot be changed at run time.

Because the list is immutable, the begin() and end() methods return constant iterators.

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

int
main()
{
  // Construct a list object.
  RWUEncodingAliasList list("US-ASCII");
  
  // Iterate over the list of aliases and write them
  // to std::cout.
  RWUEncodingAliasListIterator iter;
  for (iter = list.begin(); iter != list.end(); ++iter) {
    std::cout << *iter << std::endl;
  }

  return 0;
}

Results:
========

US-ASCII
ascii
ascii-7
ANSI_X3.4-1968
ANSI_X3.4-1986
ISO_646.irv:1991
iso646-us
us
csASCII
646
iso-ir-6
cp367

RWUEncodingAliasListIterator

typedef RWUEncodingAliasListIterator const_iterator;

Declares a conventional Standard C++ alias for the iterator class.

RWUEncodingAliasList(const RWCString& enc);

Constructs an encoding alias list for the specified encoding enc. Throws RWUException if the specified encoding does not exist.

const_iterator
begin() const;

Returns a const_iterator instance positioned at the first alias in the encoding alias list.

const_iterator
end() const;

Returns a const_iterator instance positioned one past the last alias in the encoding alias list.

const RWCString&
getName() const;

Returns a reference to the string that contains the encoding name used to create self.

uint16_t
getCount() const;

Returns the number of encoding aliases contained in self.

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