KPieceTable::RevertablePieceTable Class Reference

#include <revertablepiecetable.h>

Public Member Functions
	RevertablePieceTable ()
int	appliedChangesCount () const
QString	changeDescription (int change) const
int	changesCount () const
void	closeGroupedChange (const QString &description)
void	finishChange ()
void	getChangeData (ArrayChangeMetrics *metrics, Address *storageOffset, int versionIndex) const
bool	getStorageData (int *storageId, Address *storageOffset, Address dataOffset) const
QString	headChangeDescription () const
void	init (Size size)
bool	insert (Address pos, Size length, Size *storageSize)
bool	isAtBase () const
void	openGroupedChange (const QString &description)
bool	remove (const AddressRange &removeRange)
bool	replace (const AddressRange &removeRange, Size insertLength, Size *storageSize)
bool	replace (Address removeStart, Size removeLength, Size insertLength, Size *storageSize)
bool	replaceOne (Address dataOffset, Size *storageSize)
bool	revertBeforeChange (int changeId, AddressRangeList *changedRanges, ArrayChangeMetricsList *changeList)
void	setBeforeCurrentChangeAsBase (bool hide)
Size	size () const
bool	swap (Address firstStart, const AddressRange &secondRange)
bool	swap (Address firstStart, Address secondStart, Size secondLength)

Protected Attributes
PieceTableChangeHistory	mChangeHistory
PieceTable	mPieceTable

Detailed Description

Definition at line 34 of file revertablepiecetable.h.

Constructor & Destructor Documentation

KPieceTable::RevertablePieceTable::RevertablePieceTable

(

)

Definition at line 37 of file revertablepiecetable.cpp.

Member Function Documentation

int KPieceTable::RevertablePieceTable::appliedChangesCount ( ) const

inline

Definition at line 115 of file revertablepiecetable.h.

QString KPieceTable::RevertablePieceTable::changeDescription ( int  change ) const

inline

Definition at line 117 of file revertablepiecetable.h.

int KPieceTable::RevertablePieceTable::changesCount ( ) const

inline

Definition at line 114 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::closeGroupedChange ( const QString &  description )

inline

closes the current group and sets the parent group as current if there is one

Parameters

description

sets a new description for the group if not empty

Definition at line 144 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::finishChange ( )

inline

closes the current change, so any following operation will not be tried to merge

Definition at line 148 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::getChangeData	(	ArrayChangeMetrics *	metrics,
		Address *	storageOffset,
		int	versionIndex
	)		const

Definition at line 45 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::getStorageData ( int *  storageId, Address *  storageOffset, Address  dataOffset  ) const

inline

Definition at line 103 of file revertablepiecetable.h.

QString KPieceTable::RevertablePieceTable::headChangeDescription ( ) const

inline

Definition at line 121 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::init

(

Size

size

)

Definition at line 39 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::insert	(	Address	pos,
		Size	length,
		Size *	storageSize
	)

Definition at line 50 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::isAtBase ( ) const

inline

Definition at line 116 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::openGroupedChange ( const QString &  description )

inline

opens a group of changes

Parameters

description

sets the description of the group

Definition at line 139 of file revertablepiecetable.h.

bool KPieceTable::RevertablePieceTable::remove

(

const AddressRange &

removeRange

)

Definition at line 62 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::replace	(	const AddressRange &	removeRange,
		Size	insertLength,
		Size *	storageSize
	)

Definition at line 72 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::replace ( Address  removeStart, Size  removeLength, Size  insertLength, Size *  storageSize  )

inline

Definition at line 130 of file revertablepiecetable.h.

bool KPieceTable::RevertablePieceTable::replaceOne	(	Address	dataOffset,
		Size *	storageSize
	)

Definition at line 95 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::revertBeforeChange ( int  changeId, AddressRangeList *  changedRanges, ArrayChangeMetricsList *  changeList  )

inline

closes the current change, so any following operation will not be tried to merge currently it also closes any opened groups

Parameters

changeId
changedRanges
changeList

Definition at line 150 of file revertablepiecetable.h.

void KPieceTable::RevertablePieceTable::setBeforeCurrentChangeAsBase ( bool  hide )

inline

Parameters

hide	if true sets the base to none.

Definition at line 108 of file revertablepiecetable.h.

Size KPieceTable::RevertablePieceTable::size ( ) const

inline

Definition at line 113 of file revertablepiecetable.h.

bool KPieceTable::RevertablePieceTable::swap	(	Address	firstStart,
		const AddressRange &	secondRange
	)

Definition at line 85 of file revertablepiecetable.cpp.

bool KPieceTable::RevertablePieceTable::swap ( Address  firstStart, Address  secondStart, Size  secondLength  )

inline

Definition at line 134 of file revertablepiecetable.h.

Member Data Documentation

PieceTableChangeHistory KPieceTable::RevertablePieceTable::mChangeHistory

protected

Definition at line 99 of file revertablepiecetable.h.

PieceTable KPieceTable::RevertablePieceTable::mPieceTable

protected

Definition at line 98 of file revertablepiecetable.h.

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

• revertablepiecetable.h
• revertablepiecetable.cpp