MyGUI 3.4.3
MyGUI::UString::_const_fwd_iterator Class Reference

const forward iterator for UString More...

#include <MyGUI_UString.h>

Inheritance diagram for MyGUI::UString::_const_fwd_iterator:

Public Member Functions

 _const_fwd_iterator ()
 
 _const_fwd_iterator (const _fwd_iterator &i)
 
_const_fwd_iteratoroperator++ ()
 pre-increment
 
_const_fwd_iterator operator++ (int)
 post-increment
 
_const_fwd_iteratoroperator-- ()
 pre-decrement
 
_const_fwd_iterator operator-- (int)
 post-decrement
 
_const_fwd_iterator operator+ (difference_type n)
 addition operator
 
_const_fwd_iterator operator- (difference_type n)
 subtraction operator
 
_const_fwd_iteratoroperator+= (difference_type n)
 addition assignment operator
 
_const_fwd_iteratoroperator-= (difference_type n)
 subtraction assignment operator
 
const value_typeoperator* () const
 dereference operator
 
const value_typeoperator[] (difference_type n) const
 dereference at offset operator
 
_const_fwd_iteratormoveNext ()
 advances to the next Unicode character, honoring surrogate pairs in the UTF-16 stream
 
_const_fwd_iteratormovePrev ()
 rewinds to the previous Unicode character, honoring surrogate pairs in the UTF-16 stream
 
unicode_char getCharacter () const
 Returns the Unicode value of the character at the current position (decodes surrogate pairs if needed)
 

Friends

size_type operator- (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 difference operator
 
bool operator== (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 equality operator
 
bool operator!= (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 inequality operator
 
bool operator< (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 less than
 
bool operator<= (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 less than or equal
 
bool operator> (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 greater than
 
bool operator>= (const _const_fwd_iterator &left, const _const_fwd_iterator &right)
 greater than or equal
 

Additional Inherited Members

- Protected Types inherited from MyGUI::UString::_base_iterator
using difference_type = ptrdiff_t
 
- Protected Member Functions inherited from MyGUI::UString::_base_iterator
void _seekFwd (size_type c)
 
void _seekRev (size_type c)
 
void _become (const _base_iterator &i)
 
bool _test_begin () const
 
bool _test_end () const
 
size_type _get_index () const
 
void _jump_to (size_type index)
 
unicode_char _getCharacter () const
 
int _setCharacter (unicode_char uc)
 
void _moveNext ()
 
void _movePrev ()
 
- Protected Attributes inherited from MyGUI::UString::_base_iterator
dstring::iterator mIter
 
UStringmString {nullptr}
 

Detailed Description

const forward iterator for UString

Definition at line 266 of file MyGUI_UString.h.

Constructor & Destructor Documentation

◆ _const_fwd_iterator() [1/2]

MyGUI::UString::_const_fwd_iterator::_const_fwd_iterator ( )
default

◆ _const_fwd_iterator() [2/2]

MyGUI::UString::_const_fwd_iterator::_const_fwd_iterator ( const _fwd_iterator & i)

Definition at line 207 of file MyGUI_UString.cpp.

Member Function Documentation

◆ getCharacter()

UString::unicode_char MyGUI::UString::_const_fwd_iterator::getCharacter ( ) const

Returns the Unicode value of the character at the current position (decodes surrogate pairs if needed)

Definition at line 300 of file MyGUI_UString.cpp.

◆ moveNext()

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::moveNext ( )

advances to the next Unicode character, honoring surrogate pairs in the UTF-16 stream

Definition at line 288 of file MyGUI_UString.cpp.

◆ movePrev()

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::movePrev ( )

rewinds to the previous Unicode character, honoring surrogate pairs in the UTF-16 stream

Definition at line 294 of file MyGUI_UString.cpp.

◆ operator*()

const UString::value_type & MyGUI::UString::_const_fwd_iterator::operator* ( ) const

dereference operator

Definition at line 276 of file MyGUI_UString.cpp.

◆ operator+()

UString::_const_fwd_iterator MyGUI::UString::_const_fwd_iterator::operator+ ( difference_type n)

addition operator

Definition at line 238 of file MyGUI_UString.cpp.

◆ operator++() [1/2]

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::operator++ ( )

pre-increment

Definition at line 212 of file MyGUI_UString.cpp.

◆ operator++() [2/2]

UString::_const_fwd_iterator MyGUI::UString::_const_fwd_iterator::operator++ ( int )

post-increment

Definition at line 218 of file MyGUI_UString.cpp.

◆ operator+=()

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::operator+= ( difference_type n)

addition assignment operator

Definition at line 258 of file MyGUI_UString.cpp.

◆ operator-()

UString::_const_fwd_iterator MyGUI::UString::_const_fwd_iterator::operator- ( difference_type n)

subtraction operator

Definition at line 248 of file MyGUI_UString.cpp.

◆ operator--() [1/2]

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::operator-- ( )

pre-decrement

Definition at line 225 of file MyGUI_UString.cpp.

◆ operator--() [2/2]

UString::_const_fwd_iterator MyGUI::UString::_const_fwd_iterator::operator-- ( int )

post-decrement

Definition at line 231 of file MyGUI_UString.cpp.

◆ operator-=()

UString::_const_fwd_iterator & MyGUI::UString::_const_fwd_iterator::operator-= ( difference_type n)

subtraction assignment operator

Definition at line 267 of file MyGUI_UString.cpp.

◆ operator[]()

const UString::value_type & MyGUI::UString::_const_fwd_iterator::operator[] ( difference_type n) const

dereference at offset operator

Definition at line 281 of file MyGUI_UString.cpp.

Friends And Related Symbol Documentation

◆ operator!=

bool operator!= ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

inequality operator

Definition at line 1063 of file MyGUI_UString.h.

◆ operator-

size_type operator- ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

difference operator

Definition at line 1053 of file MyGUI_UString.h.

◆ operator<

bool operator< ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

less than

Definition at line 1067 of file MyGUI_UString.h.

◆ operator<=

bool operator<= ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

less than or equal

Definition at line 1071 of file MyGUI_UString.h.

◆ operator==

bool operator== ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

equality operator

Definition at line 1059 of file MyGUI_UString.h.

◆ operator>

bool operator> ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

greater than

Definition at line 1075 of file MyGUI_UString.h.

◆ operator>=

bool operator>= ( const _const_fwd_iterator & left,
const _const_fwd_iterator & right )
friend

greater than or equal

Definition at line 1079 of file MyGUI_UString.h.


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