DtAttachedPartCollection Class Reference

A DtAttachedPartCollection is a collection of attached parts of an entity. More...

Collaboration diagram for DtAttachedPartCollection:

Public Types
typedef std::map< int, DtAttachedPart * >	PartMap
typedef PartMap::const_iterator	const_iterator

Public Member Functions
	DtAttachedPartCollection ()
	Constructor.
	DtAttachedPartCollection (const DtAttachedPartCollection &orig)
	Copy constructor.
DtAttachedPartCollection &	operator= (const DtAttachedPartCollection &orig)
	Assignment operator.
virtual	~DtAttachedPartCollection ()
	Destructor.
virtual DtAttachedPart &	getPart (int station)
	Get the part at a particular station.
virtual void	removeAllParts ()
	Remove all parts from the collection.
virtual void	removePart (int station)
	Remove the part specified from the collection.
virtual unsigned int	partCount () const
	Returns the number of parts in the collection.
virtual DtAttachedPart *	createPart (DtAttachedPart *copy=0) const
	Function used to create a part instance.
const_iterator	begin () const
	Returns a constant iterator to the first part.
const_iterator	end () const
	Returns a constant iterator beyond the last part.
void	printDataToStream (std::ostream &stream) const
	Prints the collection to the specified stream.
bool	operator== (const DtAttachedPartCollection &other) const
	Equality/inequality operators.
bool	operator!= (const DtAttachedPartCollection &other) const
	Equality/inequality operators.
virtual DtAttachedPart *	findPart (int station)
	Search for a part at a particular station.
virtual const DtAttachedPart *	findPart (int station) const
	Search for a part at a particular station.

Protected Attributes
PartMap	myPartMap

Detailed Description

A DtAttachedPartCollection is a collection of attached parts of an entity.

Each part contains a station number, which is stored by the collection, an an entity type, which is stored by the DtAttachedPart itself.

Member Typedef Documentation

typedef PartMap::const_iterator DtAttachedPartCollection::const_iterator

typedef std::map<int, DtAttachedPart*> DtAttachedPartCollection::PartMap

Constructor & Destructor Documentation

DtAttachedPartCollection::DtAttachedPartCollection

(

)

Constructor.

DtAttachedPartCollection::DtAttachedPartCollection

(

const DtAttachedPartCollection &

orig

)

Copy constructor.

virtual DtAttachedPartCollection::~DtAttachedPartCollection ( )

virtual

Destructor.

Member Function Documentation

const_iterator DtAttachedPartCollection::begin

(

)

const

Returns a constant iterator to the first part.

virtual DtAttachedPart* DtAttachedPartCollection::createPart ( DtAttachedPart *  copy = 0 ) const

virtual

Function used to create a part instance.

This is a separate function to allow subclasses to create the part instances. If you are adding a part from your code that isn't a subclass, you should use getPart, not createPart, as this function does not add the part to the collection.

Parameters

Input
copy	is an optional parameter which should be used with a copy constructor when copy is valid.

const_iterator DtAttachedPartCollection::end

(

)

const

Returns a constant iterator beyond the last part.

virtual DtAttachedPart* DtAttachedPartCollection::findPart ( int  station )

virtual

Search for a part at a particular station.

If the part does not exist, the function will return null.

Return values

0	If the part is not found.

Warning

The returned pointer should not be deleted, as it is owned and managed by the collection, and may be deallocated at any point in the future.

virtual const DtAttachedPart* DtAttachedPartCollection::findPart ( int  station ) const

virtual

Search for a part at a particular station.

If the part does not exist, the function will return null.

Return values

0	If the part is not found.

Warning

The returned pointer should not be deleted, as it is owned and managed by the collection, and may be deallocated at any point in the future.

virtual DtAttachedPart& DtAttachedPartCollection::getPart ( int  station )

virtual

Get the part at a particular station.

If the part does not exist, it will be created.

bool DtAttachedPartCollection::operator!=

(

const DtAttachedPartCollection &

other

)

const

Equality/inequality operators.

These iterate through the collection, checking to see if station numbers are equal, and then calling the equality/inequality operator of the DtAttachedParts to make sure they are equal as well.

DtAttachedPartCollection& DtAttachedPartCollection::operator=

(

const DtAttachedPartCollection &

orig

)

Assignment operator.

bool DtAttachedPartCollection::operator==

(

const DtAttachedPartCollection &

other

)

const

Equality/inequality operators.

These iterate through the collection, checking to see if station numbers are equal, and then calling the equality/inequality operator of the DtAttachedParts to make sure they are equal as well.

virtual unsigned int DtAttachedPartCollection::partCount ( ) const

virtual

Returns the number of parts in the collection.

void DtAttachedPartCollection::printDataToStream

(

std::ostream &

stream

)

const

Prints the collection to the specified stream.

virtual void DtAttachedPartCollection::removeAllParts ( )

virtual

Remove all parts from the collection.

Warning

This will invalidate all iterators.

virtual void DtAttachedPartCollection::removePart ( int  station )

virtual

Remove the part specified from the collection.

If the part does not exist, the function does nothing.

Warning

This function may invalidate an iterator if it points to the part removed.

Member Data Documentation

PartMap DtAttachedPartCollection::myPartMap

protected

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

• attachedPartCollection.h