#include <NCollection_SparseArrayBase.hxx>

Inheritance diagram for NCollection_SparseArrayBase:

Data Structures
class	Iterator

Public Member Functions
Type-independent public interface
void	Clear ()
	Clears all the data. More...

Standard_Size	Size () const
	Returns number of currently contained items. More...

Standard_Boolean	HasValue (const Standard_Size theIndex) const
	Check whether the value at given index is set. More...

Standard_Boolean	UnsetValue (const Standard_Size theIndex)
	Deletes the item from the array; returns True if that item was defined. More...

Protected Member Functions
	NCollection_SparseArrayBase (Standard_Size theItemSize, Standard_Size theBlockSize)
	Constructor; initialized by size of item and of block (in items) More...

virtual	~NCollection_SparseArrayBase ()
	Destructor. More...

Block	getBlock (const Standard_Address theAddr) const
	Creates Block structure for block pointed by theAddr. More...

Standard_Address	getItem (const Block &theBlock, Standard_Size theInd) const
	Find address of the item in the block by index (in the block) More...

Standard_Address	getValue (const Standard_Size theIndex) const
	Direct const access to the item. More...

Standard_Address	setValue (const Standard_Size theIndex, const Standard_Address theValue)
	Set a value to the specified item; returns address of the set item. More...

void	assign (const NCollection_SparseArrayBase &theOther)
	Copy contents of theOther to this; assumes that this and theOther have exactly the same type of arguments. More...

void	exchange (NCollection_SparseArrayBase &theOther)
	Exchange contents of theOther and this; assumes that this and theOther have exactly the same type of arguments. More...

virtual void	createItem (Standard_Address theAddress, Standard_Address theOther)=0
	Create new item at the specified address with default constructor. More...

virtual void	destroyItem (Standard_Address theAddress)=0
	Call destructor to the item. More...

virtual void	copyItem (Standard_Address theAddress, Standard_Address theOther)=0
	Call assignment operator to the item. More...

Protected Attributes
Standard_Size	myItemSize
	size of item More...

Standard_Size	myBlockSize
	block size (in items) More...

Standard_Size	myNbBlocks
	allocated size of blocks table More...

Standard_Size	mySize
	number of currently defined items More...

Standard_Address *	myData
	array of pointers to data blocks More...

Detailed Description

Base class for NCollection_SparseArray; provides non-template implementation of general mechanics of block allocation, items creation / deletion etc.

Constructor & Destructor Documentation

NCollection_SparseArrayBase::NCollection_SparseArrayBase	(	Standard_Size	theItemSize,
		Standard_Size	theBlockSize
	)

inlineprotected

Constructor; initialized by size of item and of block (in items)

virtual NCollection_SparseArrayBase::~NCollection_SparseArrayBase ( )

inlineprotectedvirtual

Destructor.

Member Function Documentation

void NCollection_SparseArrayBase::assign ( const NCollection_SparseArrayBase & theOther )

protected

Copy contents of theOther to this; assumes that this and theOther have exactly the same type of arguments.

void NCollection_SparseArrayBase::Clear ( )

Clears all the data.

virtual void NCollection_SparseArrayBase::copyItem	(	Standard_Address	theAddress,
		Standard_Address	theOther
	)

protectedpure virtual

Call assignment operator to the item.

virtual void NCollection_SparseArrayBase::createItem	(	Standard_Address	theAddress,
		Standard_Address	theOther
	)

protectedpure virtual

Create new item at the specified address with default constructor.

Create new item at the specified address with copy constructor from existing item

virtual void NCollection_SparseArrayBase::destroyItem ( Standard_Address theAddress )

protectedpure virtual

Call destructor to the item.

void NCollection_SparseArrayBase::exchange ( NCollection_SparseArrayBase & theOther )

protected

Exchange contents of theOther and this; assumes that this and theOther have exactly the same type of arguments.

Block NCollection_SparseArrayBase::getBlock ( const Standard_Address theAddr ) const

inlineprotected

Creates Block structure for block pointed by theAddr.

Standard_Address NCollection_SparseArrayBase::getItem	(	const Block &	theBlock,
		Standard_Size	theInd
	)		const

inlineprotected

Find address of the item in the block by index (in the block)

Standard_Address NCollection_SparseArrayBase::getValue ( const Standard_Size theIndex ) const

inlineprotected

Direct const access to the item.

Standard_Boolean NCollection_SparseArrayBase::HasValue ( const Standard_Size theIndex ) const

Check whether the value at given index is set.

Standard_Address NCollection_SparseArrayBase::setValue	(	const Standard_Size	theIndex,
		const Standard_Address	theValue
	)

protected

Set a value to the specified item; returns address of the set item.

Standard_Size NCollection_SparseArrayBase::Size ( void ) const

inline

Returns number of currently contained items.

Standard_Boolean NCollection_SparseArrayBase::UnsetValue ( const Standard_Size theIndex )

Deletes the item from the array; returns True if that item was defined.

Field Documentation

Standard_Size NCollection_SparseArrayBase::myBlockSize

protected

block size (in items)

Standard_Address* NCollection_SparseArrayBase::myData

protected

array of pointers to data blocks

Standard_Size NCollection_SparseArrayBase::myItemSize

protected

size of item

Standard_Size NCollection_SparseArrayBase::myNbBlocks

protected

allocated size of blocks table

Standard_Size NCollection_SparseArrayBase::mySize

protected

number of currently defined items

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

NCollection_SparseArrayBase.hxx

NCollection_SparseArrayBase Class Referenceabstract

Data Structures

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation