SoNodeList Class Reference

Maintains a list of pointers to nodes. More...

#include <Inventor/lists/SoNodeList.h>

Inheritance diagram for SoNodeList:

Public Member Functions
	SoNodeList ()
	Constructor.
	SoNodeList (int size)
	Constructor that pre-allocates storage for size pointers.
	SoNodeList (const SoNodeList &l)
	Constructor that copies the contents of another list.
virtual	~SoNodeList ()
	Destructor.
void	append (SoNode *ptr)
	Adds a pointer to the end of the list.
SoNode *	operator[] (int i) const
	Returns pointer with given index.
SoNodeList &	operator= (const SoNodeList &l)
	Copies a list, keeping all reference counts correct.
Public Member Functions inherited from SoBaseList
	SoBaseList ()
	Constructor.
	SoBaseList (int size)
	Constructor that pre-allocates storage for size pointers.
	SoBaseList (const SoBaseList &l)
	Constructor that copies the contents of another list.
virtual	~SoBaseList ()
	Destructor.
void	append (SoBase *ptr)
	Adds a pointer to the end of the list.
void	insert (SoBase *ptr, int addBefore)
	Inserts given pointer in list before pointer with given index.
virtual void	remove (int which)
	Removes pointer with given index.
virtual void	truncate (int start)
	Removes all pointers after one with given index, inclusive.
void	copy (const SoBaseList &l)
	Copies a list, keeping all reference counts correct.
SoBaseList &	operator= (const SoBaseList &l)
	Copies a list, keeping all reference counts correct.
SoBase *	operator[] (int i) const
	Returns pointer with given index.
void	set (int i, SoBase *ptr)
	Sets an element of a list.
void	addReferences (SbBool flag)
	Indicates whether to call ref() and unref() for bases in the list when adding/removing them.
void	touch (int index=-1)
	Forces each attached SoListSensor to be notified.
void	addAuditor (void *auditor, SoNotRec::Type type)
	Add an auditor to the list.
void	removeAuditor (void *auditor, SoNotRec::Type type)
	Remove an auditor to the list.
const SoAuditorList *	getAuditors () const
	Get current auditor list.
int	getChangedIndex () const
	Get last changed index element of the list.
SoListSensor::ChangeType	getChangedType () const
	Get last changed type of the list.
void	setNotificationInfo (const int changedIndex, const SoListSensor::ChangeType changedType)
	setup notification info for auditor mechanism.
Public Member Functions inherited from SbPList
	SbPList ()
	Default constructor.
	SbPList (int initSize)
	Constructor.
	SbPList (const SbPList &pl)
	Constructor.
virtual	~SbPList ()
	Destructor.
void	append (void *ptr)
	Adds given pointer to end of list.
int	find (const void *ptr) const
	Returns index of given pointer in list, or -1 if not found.
void	insert (void *ptr, int addBefore)
	Inserts given pointer in list before pointer with given index.
int	getLength () const
	Returns number of pointers in list.
void	copy (const SbPList &pl)
	Copies a list.
SbPList &	operator= (const SbPList &pl)
	Assignment operator: copies list into this list.
void *&	operator[] (const int index) const
	Returns pointer with given index.
int	operator== (const SbPList &pl) const
	Equality operator.
int	operator!= (const SbPList &pl) const
	Inequality operator.
void	swap (int index1, int index2)
	Swaps element having index1 with the one having index2.

Detailed Description

Maintains a list of pointers to nodes.

This subclass of SoBaseList holds lists of pointers to SoNodes. It updates reference counts to nodes in the list whenever adding or removing pointers.

SEE ALSO

SoNode

Definition at line 73 of file SoNodeList.h.

Constructor & Destructor Documentation

SoNodeList() [1/3]

SoNodeList::SoNodeList ( )

inline

Constructor.

Definition at line 79 of file SoNodeList.h.

SoNodeList() [2/3]

SoNodeList::SoNodeList ( int  size )

inline

Constructor that pre-allocates storage for size pointers.

Definition at line 84 of file SoNodeList.h.

SoNodeList() [3/3]

SoNodeList::SoNodeList ( const SoNodeList &  l )

inline

Constructor that copies the contents of another list.

Definition at line 89 of file SoNodeList.h.

~SoNodeList()

virtual SoNodeList::~SoNodeList ( )

inlinevirtual

Destructor.

Definition at line 94 of file SoNodeList.h.

Member Function Documentation

append()

void SoNodeList::append ( SoNode *  ptr )

inline

Adds a pointer to the end of the list.

Definition at line 99 of file SoNodeList.h.

operator=()

SoNodeList & SoNodeList::operator= ( const SoNodeList &  l )

inline

Copies a list, keeping all reference counts correct.

Definition at line 109 of file SoNodeList.h.

operator[]()

SoNode * SoNodeList::operator[] ( int  i ) const

inline

Returns pointer with given index.

If requested index does not exists, list is grown to return a valid pointer.

Definition at line 103 of file SoNodeList.h.

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

• Inventor/lists/SoNodeList.h