Tanl::Text::CharBuffer< CharTraits > Class Template Reference

A text buffer that provides a random access iterator through it. More...

#include <CharBuffer.h>

List of all members.

Classes
class	const_iterator
class	iterator
Public Types
typedef CharTraits::CharType	CharType
	type of chars to return
typedef CharTraits::CodeUnit	CodeUnit
	type of chars in buffer
typedef CharType *	pointer
typedef const CharType *	const_pointer
typedef CharType &	reference
typedef const CharType &	const_reference
typedef size_t	size_type
typedef ptrdiff_t	Distance
Public Member Functions
	CharBuffer (CharType *start=0, size_t length=0)
reference	operator[] (size_type n)
iterator	begin ()
iterator	end ()
const_iterator	begin () const
const_iterator	end () const
Distance	size ()
Protected Attributes
CodeUnit const *	start
	start of text
Distance	length
	length of text

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Detailed Description

template<typename CharTraits>
class Tanl::Text::CharBuffer< CharTraits >

A text buffer that provides a random access iterator through it.

This class can be used with various types of characters.

For instance

CharBuffer<CChar>

is a buffer consisting of C characters, and the iterator *() returns the current C character.

CharBuffer<Char>

is a buffer consisting of Unicode characters, and the iterator *() returns the current Unicode character.

CharBuffer<Utf8>

is a buffer consisting of Utf8 characters, and the iterator *() returns the current character converted to Unicode.

CharTraits is a specifier that must define:

• CharType, the type of the characters to return
• CodeUnits, the type of characters in the buffer

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

• text/CharBuffer.h