NAME

SoNodeList — maintains a list of pointers to nodes

INHERITS FROM

SbPList > SoBaseList > SoNodeList

SYNOPSIS

#include <Inventor/SoLists.h>

Methods from class SoNodeList:

SoNodeList()

SoNodeList(int size)

SoNodeList(const SoNodeList &l)

~SoNodeList()

void append(SoNode *node)

SoNode * operator [](int i) const

SoNodeList & operator =(const SoNodeList &l)

Methods from class SoBaseList:

void insert(SoBase *ptr, int addBefore)

void remove(int which)

void truncate(int start)

void copy(const SoBaseList &l)

void set(int i, SoBase *ptr)

void addReferences(SbBool flag)

Methods from class SbPList:

int find(const void *ptr) const

int getLength() const

int operator ==(const SbPList &pl) const

int operator !=(const SbPList &pl) const

DESCRIPTION

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

METHODS

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.

~SoNodeList()

Destructor.

void append(SoNode *node)

Adds a pointer to the end of the list.

SoNode * operator [](int i) const

Accesses an element of a list.

SoNodeList & operator =(const SoNodeList &l)

Copies a list, keeping all reference counts correct.

SEE ALSO

SoNode