utils::utf8_iterator Class Reference

#include <string_utils.hpp>

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List of all members.

Public Types
typedef std::input_iterator_tag	iterator_category
typedef wchar_t	value_type
typedef ptrdiff_t	difference_type
typedef wchar_t *	pointer
typedef wchar_t &	reference
Public Member Functions
	utf8_iterator (const std::string &str)
	utf8_iterator (std::string::const_iterator const &begin, std::string::const_iterator const &end)
bool	operator== (const utf8_iterator &a) const
bool	operator!= (const utf8_iterator &a) const
utf8_iterator &	operator++ ()
wchar_t	operator* () const
bool	next_is_end ()
const std::pair < std::string::const_iterator, std::string::const_iterator > &	substr () const
Static Public Member Functions
static utf8_iterator	begin (const std::string &str)
static utf8_iterator	end (const std::string &str)
Private Member Functions
void	update ()
Private Attributes
wchar_t	current_char
std::string::const_iterator	string_end
std::pair < std::string::const_iterator, std::string::const_iterator >	current_substr

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Detailed Description

Definition at line 233 of file string_utils.hpp.

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Member Typedef Documentation

typedef ptrdiff_t utils::utf8_iterator::difference_type

Definition at line 238 of file string_utils.hpp.

typedef std::input_iterator_tag utils::utf8_iterator::iterator_category

Definition at line 236 of file string_utils.hpp.

typedef wchar_t* utils::utf8_iterator::pointer

Definition at line 239 of file string_utils.hpp.

typedef wchar_t& utils::utf8_iterator::reference

Definition at line 240 of file string_utils.hpp.

typedef wchar_t utils::utf8_iterator::value_type

Definition at line 237 of file string_utils.hpp.

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Constructor & Destructor Documentation

utils::utf8_iterator::utf8_iterator

(

const std::string &

str

)

Definition at line 566 of file string_utils.cpp.

References update().

Referenced by begin(), and end().

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utils::utf8_iterator::utf8_iterator	(	std::string::const_iterator const &	begin,
		std::string::const_iterator const &	end
	)

Definition at line 574 of file string_utils.cpp.

References update().

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Member Function Documentation

utf8_iterator utils::utf8_iterator::begin

(

const std::string &

str

)

[static]

Definition at line 583 of file string_utils.cpp.

References utf8_iterator().

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utf8_iterator utils::utf8_iterator::end

(

const std::string &

str

)

[static]

Definition at line 588 of file string_utils.cpp.

References utf8_iterator().

Referenced by font::cut_word(), help::get_first_word(), and split_text().

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bool utils::utf8_iterator::next_is_end

(

)

Definition at line 610 of file string_utils.cpp.

References current_substr, and string_end.

bool utils::utf8_iterator::operator!=

(

const utf8_iterator &

a

)

const [inline]

Definition at line 249 of file string_utils.hpp.

wchar_t utils::utf8_iterator::operator*

(

)

const

Definition at line 605 of file string_utils.cpp.

References current_char.

utf8_iterator & utils::utf8_iterator::operator++

(

)

Definition at line 598 of file string_utils.cpp.

References current_substr, and update().

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bool utils::utf8_iterator::operator==

(

const utf8_iterator &

a

)

const

Definition at line 593 of file string_utils.cpp.

References current_substr.

const std::pair< std::string::const_iterator, std::string::const_iterator > & utils::utf8_iterator::substr

(

)

const

Definition at line 617 of file string_utils.cpp.

References current_substr.

Referenced by font::cut_word(), and split_text().

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void utils::utf8_iterator::update

(

)

[private]

Definition at line 622 of file string_utils.cpp.

References utils::byte_size_from_utf8_first(), current_char, current_substr, and string_end.

Referenced by operator++(), and utf8_iterator().

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Member Data Documentation

wchar_t utils::utf8_iterator::current_char [private]

Definition at line 257 of file string_utils.hpp.

Referenced by operator*(), and update().

std::pair<std::string::const_iterator, std::string::const_iterator> utils::utf8_iterator::current_substr [private]

Definition at line 259 of file string_utils.hpp.

Referenced by next_is_end(), operator++(), operator==(), substr(), and update().

std::string::const_iterator utils::utf8_iterator::string_end [private]

Definition at line 258 of file string_utils.hpp.

Referenced by next_is_end(), and update().

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

• serialization/string_utils.hpp
• serialization/string_utils.cpp