#include <cartotype_string.h>

Inheritance diagram for CartoType::TUtf32Iter:

Public Member Functions
	TUtf32Iter (const int32_t *aText, size_t aLength)

TResult	Next (int32_t &aValue)

void	Back ()

const int32_t *	Pos () const

virtual TResult	Next (int32_t &aValue)=0

virtual void	Back ()=0

Detailed Description

An iterator that does no conversion but simply passes UTF32 text straight through.

Constructor & Destructor Documentation

◆ TUtf32Iter()

CartoType::TUtf32Iter::TUtf32Iter	(	const int32_t *	aText,
		size_t	aLength
	)

Creates an iterator over some UTF32 text. If aLength is npos the text must be null-terminated.

Member Function Documentation

◆ Back()

void CartoType::TUtf32Iter::Back ( )

virtual

Back up one position if possible so that the next call to Next returns the same object as the previous call.

Implements CartoType::MIter< int32_t >.

◆ Next()

TResult CartoType::TUtf32Iter::Next ( int32_t & aValue )

virtual

Get the next object. Return KErrorNone if an object was retrieved, KErrorEndOfData if there are no more objects, or some other result code if there was a different type of error.

Implements CartoType::MIter< int32_t >.

◆ Pos()

const int32_t * CartoType::TUtf32Iter::Pos ( ) const

inline

Returns a pointer to the current position in the text.

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

cartotype_string.h
cartotype_string.cpp