Public API Reference

                 

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csNodeIterator Class Reference

A node iterator. More...

#include <mapnode.h>

List of all members.

Public Methods
	csNodeIterator (iSector *pSector, const char *classname=0)
	The constructor. More...
	~csNodeIterator ()
	The destructor as usual. More...
void	Reset (iSector *pSector, const char *classname=0)
	Reuse the iterator for an other search. More...
iMapNode *	Next ()
	Move forward. More...
bool	HasNext () const
	Check if there are other nodes. More...
Protected Methods
void	SkipWrongClassname ()
	Skip all nodes with wrong classname. More...
void	NextNode ()
	Step to the next node in the sector, ignoring its classname. More...

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Detailed Description

A node iterator.

Definition at line 79 of file cstool/mapnode.h.

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Constructor & Destructor Documentation

csNodeIterator::csNodeIterator (  iSector *    pSector, const char *    classname = 0 )

The constructor. Theorectially, we could handle any iObject, but that doesn't make sense for the current implementation, so we restrict it to iSector to avoid some pitfalls. If a classname is given, search is restricted to nodes, in which the key "classname" has the same value as the given classname. the classname string is _not_ duplicated, so the caller is responsible to take care, that the string is available while the Iterator is alive.

csNodeIterator::~csNodeIterator (    )

The destructor as usual.

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Member Function Documentation

bool csNodeIterator::HasNext (    )  const

Check if there are other nodes.

iMapNode* csNodeIterator::Next (    )

Move forward.

void csNodeIterator::NextNode (    )  [protected]

Step to the next node in the sector, ignoring its classname.

void csNodeIterator::Reset (  iSector *    pSector, const char *    classname = 0 )

Reuse the iterator for an other search.

void csNodeIterator::SkipWrongClassname (    )  [protected]

Skip all nodes with wrong classname.

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

• cstool/mapnode.h

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