DtRecursiveStateRepositoryIterator Class Reference

File: recSRIter.h. More...

Inheritance diagram for DtRecursiveStateRepositoryIterator:

List of all members.

Public Member Functions
	DtRecursiveStateRepositoryIterator (const DtList &list)
	Constructor.
virtual	~DtRecursiveStateRepositoryIterator ()
	Destructor.
DtSimObjectStateRepository *	first (bool reset=true)
	Calls reset() if reset arg is true (useful for for() loops).
DtSimObjectStateRepository *	current () const
	returns the current object. List index is unmodified.
DtSimObjectStateRepository *	next ()
	moves the index to the next position and returns the object at that position in the list.
void	reset ()
	sets the current pointer to the start of the list.
Protected Attributes
DtRecursiveStateRepositoryIterator *	myChildIterator
Private Member Functions
	DtRecursiveStateRepositoryIterator ()
	Default Constructor. Do not use.
	DtRecursiveStateRepositoryIterator (const DtRecursiveStateRepositoryIterator &orig)
	Copy Constructor.
const DtRecursiveStateRepositoryIterator &	operator= (const DtRecursiveStateRepositoryIterator &orig)
	Assignment Operator.

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Detailed Description

File: recSRIter.h.

Class: DtRecursiveStateRepositoryIterator Iterator for iterating over a DtList of state repositories and all its descendants (as represented by each repository's attachment manager). This iterator performs an pre-order iteration over the 'forest' that represents the SR's descendants. Spawned by DtAttachmentManager.

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Constructor & Destructor Documentation

DtRecursiveStateRepositoryIterator::DtRecursiveStateRepositoryIterator

(

)

[private]

Default Constructor. Do not use.

DtRecursiveStateRepositoryIterator::DtRecursiveStateRepositoryIterator

(

const DtRecursiveStateRepositoryIterator &

orig

)

[private]

Copy Constructor.

DtRecursiveStateRepositoryIterator::DtRecursiveStateRepositoryIterator

(

const DtList &

list

)

[inline]

Constructor.

virtual DtRecursiveStateRepositoryIterator::~DtRecursiveStateRepositoryIterator

(

)

[inline, virtual]

Destructor.

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Member Function Documentation

const DtRecursiveStateRepositoryIterator& DtRecursiveStateRepositoryIterator::operator=

(

const DtRecursiveStateRepositoryIterator &

orig

)

[private]

Assignment Operator.

DtSimObjectStateRepository* DtRecursiveStateRepositoryIterator::first

(

bool

reset = true

)

[inline, virtual]

Calls reset() if reset arg is true (useful for for() loops).

Returns the first object on the list

Reimplemented from DtIteratorBase< DtSimObjectStateRepository >.

Referenced by next().

DtSimObjectStateRepository* DtRecursiveStateRepositoryIterator::current

(

)

const [inline]

returns the current object. List index is unmodified.

References myChildIterator.

DtSimObjectStateRepository* DtRecursiveStateRepositoryIterator::next

(

)

[inline]

moves the index to the next position and returns the object at that position in the list.

Returns null if already at the end of list.

References DtSimObjectStateRepository::attachments(), DtIteratorBase< T >::current(), DtAttachmentManager::elements(), first(), and DtAttachmentManager::numAttachments().

void DtRecursiveStateRepositoryIterator::reset

(

)

[inline]

sets the current pointer to the start of the list.

Normally this isn't needed if you use the standard for loop syntax.

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Member Data Documentation

DtRecursiveStateRepositoryIterator* DtRecursiveStateRepositoryIterator::myChildIterator [protected]

Referenced by current().

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

• include/vrfobjcore/recSRIter.h