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Public Types | Public Member Functions | Public Attributes

# QLinkedList< T >::const_iterator Class Reference

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## Detailed Description

### template<class T>
class QLinkedList< T >::const_iterator

Definition at line 146 of file qlinkedlist.h.

`#include <qlinkedlist.h>`

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## Public Types
typedef std::bidirectional_iterator_tag | iterator_category
typedef qptrdiff | difference_type
typedef T | value_type
typedef const T * | pointer
typedef const T & | reference
## Public Member Functions
| const_iterator ()
| const_iterator (Node *n)
| const_iterator (const const_iterator &o)
| const_iterator (iterator ci)
const_iterator & | operator= (const const_iterator &o)
const T & | operator* () const
const T * | operator-> () const
bool | operator== (const const_iterator &o) const
bool | operator!= (const const_iterator &o) const
const_iterator & | operator++ ()
const_iterator | operator++ (int)
const_iterator & | operator-- ()
const_iterator | operator-- (int)
const_iterator | operator+ (int j) const
const_iterator | operator- (int j) const
const_iterator & | operator+= (int j)
const_iterator & | operator-= (int j)
## Public Attributes
Node * | i

## Member Typedef Documentation

typedef std::bidirectional_iterator_tag iterator_category

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Definition at line 149 of file qlinkedlist.h.

typedef qptrdiff difference_type

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Definition at line 150 of file qlinkedlist.h.

typedef T value_type

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Definition at line 151 of file qlinkedlist.h.

typedef const T* pointer

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Definition at line 152 of file qlinkedlist.h.

typedef const T& reference

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Definition at line 153 of file qlinkedlist.h.

## Constructor & Destructor Documentation

const_iterator | ( |  | ) | `[inline]`

Definition at line 155 of file qlinkedlist.h.

    : i(0) {}

const_iterator | ( | Node * | n | ) | `[inline]`

Definition at line 156 of file qlinkedlist.h.

    : i(n) {}

const_iterator | ( | const const_iterator & | o | ) | `[inline]`

Definition at line 157 of file qlinkedlist.h.

    : i(o.i){}

const_iterator | ( | iterator | ci | ) | `[inline]`

Definition at line 158 of file qlinkedlist.h.

    : i(ci.i){}

## Member Function Documentation

const_iterator& operator= | ( | const const_iterator & | o | ) | `[inline]`

Definition at line 159 of file qlinkedlist.h.

    { i = o.i; return *this; }

const T& operator* | ( |  | ) | const `[inline]`

Definition at line 160 of file qlinkedlist.h.

    { return i->t; }

const T* operator-> | ( | void |  | ) | const `[inline]`

Definition at line 161 of file qlinkedlist.h.

    { return &i->t; }

bool operator== | ( | const const_iterator & | o | ) | const `[inline]`

Definition at line 162 of file qlinkedlist.h.

    { return i == o.i; }

bool operator!= | ( | const const_iterator & | o | ) | const `[inline]`

Definition at line 163 of file qlinkedlist.h.

    { return i != o.i; }

const_iterator& operator++ | ( |  | ) | `[inline]`

Definition at line 164 of file qlinkedlist.h.

    { i = i->n; return *this; }

const_iterator operator++ | ( | int |  | ) | `[inline]`

Definition at line 165 of file qlinkedlist.h.

    { Node *n = i; i = i->n; return n; }

const_iterator& operator-- | ( |  | ) | `[inline]`

Definition at line 166 of file qlinkedlist.h.

    { i = i->p; return *this; }

const_iterator operator-- | ( | int |  | ) | `[inline]`

Definition at line 167 of file qlinkedlist.h.

    { Node *n = i; i = i->p; return n; }

const_iterator operator+ | ( | int | j | ) | const `[inline]`

Definition at line 168 of file qlinkedlist.h.

            { Node *n = i; if (j > 0) while (j--) n = n->n; else while (j++) n = n->p; return n; }

const_iterator operator- | ( | int | j | ) | const `[inline]`

Definition at line 170 of file qlinkedlist.h.

    { return operator+(-j); }

const_iterator& operator+= | ( | int | j | ) | `[inline]`

Definition at line 171 of file qlinkedlist.h.

    { return *this = *this + j; }

const_iterator& operator-= | ( | int | j | ) | `[inline]`

Definition at line 172 of file qlinkedlist.h.

    { return *this = *this - j; }

## Member Data Documentation

Node* i

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Definition at line 154 of file qlinkedlist.h.

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

- QtCore/qlinkedlist.h

QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator
QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator QLinkedList< T >::const_iterator