ogdf::SListIterator< E > Class Template Reference

The parameterized class SListIterator<E> encapsulates a pointer to an slist element. More...

#include <ogdf/basic/SList.h>

List of all members.

Public Member Functions
	SListIterator ()
	Constructs an iterator pointing to no element.
	SListIterator (SListElement< E > *pX)
	Constructs an iterator pointing to pX.
	SListIterator (const SListIterator< E > &it)
	Constructs an iterator that is a copy of it.
bool	valid () const
	Returns true iff the iterator points to an element.
bool	operator== (const SListIterator< E > &it) const
	Equality operator.
bool	operator!= (const SListIterator< E > &it) const
	Inequality operator.
SListIterator< E >	succ () const
	Returns successor iterator.
E &	operator* () const
	Returns a reference to the element content.
SListIterator< E > &	operator= (const SListIterator< E > &it)
	Assignment operator.
SListIterator< E > &	operator++ ()
	Increment operator (prefix).
SListIterator< E >	operator++ (int)
	Increment operator (postfix).
void *	operator new (size_t nBytes)
void *	operator new (size_t, void *p)
void	operator delete (void *p, size_t nBytes)
Private Member Functions
	operator SListElement< E > * ()
	Conversion to pointer to slist element.
	operator const SListElement< E > * () const
	Conversion to pointer to slist element.
Private Attributes
SListElement< E > *	m_pX
	Pointer to slist element.
Friends
class	SListConstIterator< E >
class	SListPure< E >

---

Detailed Description

template<class E>
class ogdf::SListIterator< E >

The parameterized class SListIterator<E> encapsulates a pointer to an slist element.

It is used in order to iterate over singly linked lists, and to specify a position in a singly linked list. It is possible that an iterator encapsulates a null pointer.

Definition at line 106 of file SList.h.

---

Constructor & Destructor Documentation

template<class E>

ogdf::SListIterator< E >::SListIterator

(

)

[inline]

Constructs an iterator pointing to no element.

Definition at line 119 of file SList.h.

template<class E>

ogdf::SListIterator< E >::SListIterator

(

SListElement< E > *

pX

)

[inline]

Constructs an iterator pointing to pX.

Definition at line 121 of file SList.h.

template<class E>

ogdf::SListIterator< E >::SListIterator

(

const SListIterator< E > &

it

)

[inline]

Constructs an iterator that is a copy of it.

Definition at line 123 of file SList.h.

---

Member Function Documentation

template<class E>

ogdf::SListIterator< E >::operator const SListElement< E > *

(

)

const [inline, private]

Conversion to pointer to slist element.

Definition at line 115 of file SList.h.

template<class E>

void ogdf::SListIterator< E >::operator delete	(	void *	p,
		size_t	nBytes
	)			[inline]

Definition at line 163 of file SList.h.

template<class E>

void* ogdf::SListIterator< E >::operator new

(

size_t

nBytes

)

[inline]

Definition at line 163 of file SList.h.

template<class E>

void* ogdf::SListIterator< E >::operator new	(	size_t	,
		void *	p
	)			[inline]

Definition at line 163 of file SList.h.

template<class E>

ogdf::SListIterator< E >::operator SListElement< E > *

(

)

[inline, private]

Conversion to pointer to slist element.

Definition at line 113 of file SList.h.

template<class E>

bool ogdf::SListIterator< E >::operator!=

(

const SListIterator< E > &

it

)

const [inline]

Inequality operator.

Definition at line 134 of file SList.h.

template<class E>

E& ogdf::SListIterator< E >::operator*

(

)

const [inline]

Returns a reference to the element content.

Definition at line 142 of file SList.h.

template<class E>

SListIterator<E>& ogdf::SListIterator< E >::operator++

(

)

[inline]

Increment operator (prefix).

Definition at line 151 of file SList.h.

template<class E>

SListIterator<E> ogdf::SListIterator< E >::operator++

(

int

)

[inline]

Increment operator (postfix).

Definition at line 157 of file SList.h.

template<class E>

SListIterator<E>& ogdf::SListIterator< E >::operator=

(

const SListIterator< E > &

it

)

[inline]

Assignment operator.

Definition at line 145 of file SList.h.

template<class E>

bool ogdf::SListIterator< E >::operator==

(

const SListIterator< E > &

it

)

const [inline]

Equality operator.

Definition at line 129 of file SList.h.

template<class E>

SListIterator<E> ogdf::SListIterator< E >::succ

(

)

const [inline]

Returns successor iterator.

Definition at line 139 of file SList.h.

template<class E>

bool ogdf::SListIterator< E >::valid

(

)

const [inline]

Returns true iff the iterator points to an element.

Definition at line 126 of file SList.h.

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Friends And Related Function Documentation

template<class E>

friend class SListConstIterator< E > [friend]

Definition at line 109 of file SList.h.

template<class E>

friend class SListPure< E > [friend]

Definition at line 110 of file SList.h.

---

Member Data Documentation

template<class E>

SListElement<E>* ogdf::SListIterator< E >::m_pX [private]

Pointer to slist element.

Definition at line 107 of file SList.h.

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

• ogdf/basic/SList.h