BigPtrArray Class Reference

#include <bparr.hxx>

Inheritance diagram for BigPtrArray:

Public Member Functions
	BigPtrArray ()
	~BigPtrArray ()
sal_Int32	Count () const
void	Insert (BigPtrEntry *p, sal_Int32 pos)
void	Remove (sal_Int32 pos, sal_Int32 n=1)
void	Move (sal_Int32 from, sal_Int32 to)
void	Replace (sal_Int32 pos, BigPtrEntry *p)
BigPtrEntry *	operator[] (sal_Int32) const

Protected Member Functions
sal_uInt16	Index2Block (sal_Int32) const
	block search More...
BlockInfo *	InsBlock (sal_uInt16)
	insert block More...
void	BlockDel (sal_uInt16)
	some blocks were deleted More...
void	UpdIndex (sal_uInt16)
	recalculate indices More...
sal_uInt16	Compress ()
	Compress the array. More...

Protected Attributes
std::unique_ptr< BlockInfo *[]>	m_ppInf
	block info More...
sal_Int32	m_nSize
	number of elements More...
sal_uInt16	m_nMaxBlock
	current max. number of blocks More...
sal_uInt16	m_nBlock
	number of blocks More...
sal_uInt16	m_nCur
	last used block More...

Detailed Description

Definition at line 64 of file bparr.hxx.

Constructor & Destructor Documentation

BigPtrArray()

BigPtrArray::BigPtrArray

(

)

Definition at line 48 of file bparr.cxx.

References m_nBlock, m_nCur, m_nMaxBlock, m_nSize, m_ppInf, and nBlockGrowSize.

~BigPtrArray()

BigPtrArray::~BigPtrArray

(

)

Definition at line 56 of file bparr.cxx.

References m_nBlock, m_ppInf, and n.

Member Function Documentation

BlockDel()

void BigPtrArray::BlockDel ( sal_uInt16  nDel )

protected

some blocks were deleted

Definition at line 187 of file bparr.cxx.

References m_nBlock, m_nMaxBlock, m_ppInf, and nBlockGrowSize.

Referenced by Compress(), and Remove().

Compress()

sal_uInt16 BigPtrArray::Compress ( )

protected

Compress the array.

Definition at line 401 of file bparr.cxx.

References BlockDel(), CHECKIDX, COMPRESSLVL, m_nBlock, m_nCur, m_nSize, m_ppInf, MAXENTRY, BlockInfo::mvData, n, nCount, BlockInfo::nElem, p, and UpdIndex().

Referenced by Insert(), and Remove().

Count()

sal_Int32 BigPtrArray::Count ( ) const

inline

Definition at line 87 of file bparr.hxx.

References m_nSize.

Referenced by SwNodes::Count(), and SwNodes::ForEach().

Index2Block()

sal_uInt16 BigPtrArray::Index2Block ( sal_Int32  pos ) const

protected

block search

Search a block at a given position.

Definition at line 91 of file bparr.cxx.

References m_nBlock, m_nCur, m_ppInf, n, p, and pos.

Referenced by SwNodes::ForEach(), Insert(), Move(), operator[](), Remove(), and Replace().

InsBlock()

BlockInfo * BigPtrArray::InsBlock ( sal_uInt16  pos )

protected

insert block

Create and insert new block.

Existing blocks will be moved rearward.

Parameters

pos	Position at which the new block should be created.

Definition at line 157 of file bparr.cxx.

References m_nBlock, m_nMaxBlock, m_ppInf, nBlockGrowSize, p, and pos.

Referenced by Insert().

Insert()

void BigPtrArray::Insert	(	BigPtrEntry *	p,
		sal_Int32	pos
	)

Definition at line 201 of file bparr.cxx.

References CHECKIDX, Compress(), Index2Block(), InsBlock(), Insert(), m_nBlock, m_nCur, BigPtrEntry::m_nOffset, m_nSize, BigPtrEntry::m_pBlock, m_ppInf, MAXENTRY, BlockInfo::mvData, nCount, BlockInfo::nElem, BlockInfo::nEnd, BlockInfo::nStart, p, pos, and UpdIndex().

Referenced by Insert(), SwNodes::InsertNode(), and Move().

Move()

void BigPtrArray::Move	(	sal_Int32	from,
		sal_Int32	to
	)

Definition at line 70 of file bparr.cxx.

References from, Index2Block(), Insert(), m_ppInf, p, Remove(), and to.

Referenced by SwNodes::ChgNode(), and SwNodes::MoveNodes().

operator[]()

BigPtrEntry * BigPtrArray::operator[]

(

sal_Int32

idx

)

const

Definition at line 82 of file bparr.cxx.

References idx, Index2Block(), m_nCur, m_nSize, m_ppInf, and p.

Referenced by SwNodes::operator[](), and SwNodes::RemoveNode().

Remove()

void BigPtrArray::Remove	(	sal_Int32	pos,
		sal_Int32	n = 1
	)

Definition at line 306 of file bparr.cxx.

References BlockDel(), CHECKIDX, Compress(), i, Index2Block(), m_nBlock, m_nCur, m_nSize, m_ppInf, MAXENTRY, n, nCount, p, pos, and UpdIndex().

Referenced by Move(), and SwNodes::RemoveNode().

Replace()

void BigPtrArray::Replace	(	sal_Int32	pos,
		BigPtrEntry *	p
	)

Definition at line 390 of file bparr.cxx.

References idx, Index2Block(), m_nCur, BigPtrEntry::m_nOffset, m_nSize, BigPtrEntry::m_pBlock, m_ppInf, and p.

Referenced by SwNodes::RemoveNode().

UpdIndex()

void BigPtrArray::UpdIndex ( sal_uInt16  pos )

protected

recalculate indices

Update all index areas.

Parameters

pos	last correct block (starting point)

Definition at line 138 of file bparr.cxx.

References idx, m_nBlock, m_ppInf, p, and pos.

Referenced by Compress(), Insert(), and Remove().

Member Data Documentation

m_nBlock

sal_uInt16 BigPtrArray::m_nBlock

protected

number of blocks

Definition at line 71 of file bparr.hxx.

Referenced by BigPtrArray(), BlockDel(), Compress(), Index2Block(), InsBlock(), Insert(), Remove(), UpdIndex(), and ~BigPtrArray().

m_nCur

sal_uInt16 BigPtrArray::m_nCur

mutableprotected

last used block

Definition at line 73 of file bparr.hxx.

Referenced by BigPtrArray(), Compress(), Index2Block(), Insert(), operator[](), Remove(), and Replace().

m_nMaxBlock

sal_uInt16 BigPtrArray::m_nMaxBlock

protected

current max. number of blocks

Definition at line 70 of file bparr.hxx.

Referenced by BigPtrArray(), BlockDel(), and InsBlock().

m_nSize

sal_Int32 BigPtrArray::m_nSize

protected

number of elements

Definition at line 69 of file bparr.hxx.

Referenced by BigPtrArray(), Compress(), SwNodes::ForEach(), Insert(), operator[](), Remove(), and Replace().

m_ppInf

std::unique_ptr<BlockInfo*[]> BigPtrArray::m_ppInf

protected

block info

Definition at line 68 of file bparr.hxx.

Referenced by BigPtrArray(), BlockDel(), Compress(), SwNodes::ForEach(), Index2Block(), InsBlock(), Insert(), Move(), operator[](), Remove(), Replace(), UpdIndex(), and ~BigPtrArray().

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

• bparr.hxx
• bparr.cxx