Goes through some mem or a ValSeries and replaces one value with another. More...

Inheritance diagram for MemValReplacer< T >:

Public Member Functions
	MemValReplacer ()

	MemValReplacer (T , const T &fromval, const T &toval, int64_t sz, TypeSet< int64_t > repids=0)

	MemValReplacer (ValueSeries< T > &, const T &from, const T &to, int64_t sz, TypeSet< int64_t > *repids=0)

void	setFromValue (const T &val)

void	setToValue (const T &val)

void	setPtr (T *ptr)

void	setPtr (ValueSeries< T > &vs)

void	setSize (int64_t sz)

uiString	message () const

uiString	nrDoneText () const

Public Member Functions inherited from ParallelTask
virtual	~ParallelTask ()

bool	execute ()

virtual bool	executeParallel (bool parallel)

void	setProgressMeter (ProgressMeter *)
	Must be called before execute() More...

int64_t	nrDone () const
	May be -1, i.e. class does not report nrdone. More...

int64_t	totalNr () const

Public Member Functions inherited from Task
virtual	~Task ()

virtual uiRetVal	errorWithDetails () const

virtual void	enableWorkControl (bool=true)
	Must be called before execute() More...

bool	workControlEnabled () const

virtual void	controlWork (Control)

virtual Control	getState () const

Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=0)

	NamedCallBacker (const NamedCallBacker &)

bool	operator== (const NamedCallBacker &oth) const

bool	operator== (const NamedObject &oth) const

virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const

bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const

void	detachCB (const NotifierAccess &, const CallBack &) const

void	detachCB (const NotifierAccess *notif, const CallBack &cb) const

bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...

virtual bool	isCapsule () const

void	stopReceivingNotifications () const

Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=0)

	NamedObject (const NamedObject &oth)

virtual	~NamedObject ()

NamedObject &	operator= (const NamedObject &)

bool	operator== (const NamedObject &oth) const

virtual const OD::String &	name () const

virtual BufferString	getName () const

virtual void	setName (const char *nm)

bool	getNameFromPar (const IOPar &)

void	putNameInPar (IOPar &) const

Protected Member Functions
int64_t	nrIterations () const

int	minThreadSize () const

bool	setPtr (int64_t start, int64_t size)

Protected Member Functions inherited from ParallelTask
virtual int	maxNrThreads () const

virtual bool	stopAllOnFailure () const

	ParallelTask (const char *nm=0)

	ParallelTask (const ParallelTask &)

int64_t	calculateThreadSize (int64_t totalnr, int nrthreads, int thread) const

void	addToNrDone (int64_t increment)

void	quickAddToNrDone (int64_t loopidx)

void	resetNrDone ()

Protected Member Functions inherited from Task
	Task (const char *nm=0)

virtual bool	shouldContinue ()

Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const

Protected Member Functions inherited from CallBacker
void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...

Protected Attributes
ValueSeries< T > *	vs_

T *	ptr_

int64_t	sz_

T	toval_

T	fromval_

TypeSet< int64_t > *	repids_

TypeSet< TypeSet< int64_t > >	threadrepids_

Protected Attributes inherited from Task
Control	control_

Threads::ConditionVar *	workcontrolcondvar_

Protected Attributes inherited from NamedCallBacker
Notifier< NamedCallBacker >	delnotif_

Threads::Atomic< bool >	delalreadytriggered_

Protected Attributes inherited from NamedObject
BufferString	name_

Private Member Functions
bool	doPrepare (int)

bool	doWork (int64_t, int64_t, int)

bool	doFinish (bool yn)

Static Private Member Functions
static uiString	tr (const char text, const char disambiguation=0, int pluralnr=-1)

static uiString	legacyTr (const char text, const char disambiguation=0, int pluralnr=-1)

Additional Inherited Members
Public Types inherited from Task
enum	Control { Run, Pause, Stop }

Static Public Member Functions inherited from ParallelTask
static uiString	sPosFinished ()

static uiString	sTrcFinished ()

Static Public Member Functions inherited from Task
static uiString	stdMessage ()

static uiString	stdNrDoneText ()

Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()

static void	removeReceiverForCurrentThread ()

Detailed Description

template<class T>
class MemValReplacer< T >

Goes through some mem or a ValSeries and replaces one value with another.

Constructor & Destructor Documentation

template<class T >

MemValReplacer< T >::MemValReplacer ( )

template<class T >

MemValReplacer< T >::MemValReplacer	(	T *	ptr,
		const T &	fromval,
		const T &	toval,
		int64_t	sz,
		TypeSet< int64_t > *	repids = `0`
	)

inline

template<class T >

MemValReplacer< T >::MemValReplacer	(	ValueSeries< T > &	vs,
		const T &	from,
		const T &	to,
		int64_t	sz,
		TypeSet< int64_t > *	repids = `0`
	)

inline

Member Function Documentation

template<class T >

bool MemValReplacer< T >::doFinish ( bool success )

inlineprivatevirtual

Called after all doWork have finished.

Parameters

success indicates whether all doWork returned true.

Reimplemented from ParallelTask.

template<class T >

bool MemValReplacer< T >::doPrepare ( int nrthreads )

inlineprivatevirtual

Called once, before any doWork is called.

Reimplemented from ParallelTask.

template<class T >

bool MemValReplacer< T >::doWork	(	int64_t	start,
		int64_t	stop,
		int	threadidx
	)

inlineprivatevirtual

The functions that does the job. The function will be called with all intervals from 0 to ParallelTask::nrIterations()-1. The function must be designed to be able to run in parallel.

Parameters

threadid gives an identifier (between 0 and nr of threads -1) that is unique to each call to doWork.

Implements ParallelTask.

template<class T >

static uiString MemValReplacer< T >::legacyTr	(	const char *	text,
		const char *	disambiguation = `0`,
		int	pluralnr = `-1`
	)

inlinestaticprivate

template<class T >

uiString MemValReplacer< T >::message ( ) const

inlinevirtual

Reimplemented from Task.

template<class T >

int MemValReplacer< T >::minThreadSize ( ) const

inlineprotectedvirtual

Returns: the minimum number of computations that effectively can be run in a separate thread. A small number will give a large overhead for when each step is quick and nrIterations is not big.

Reimplemented from ParallelTask.

template<class T >

uiString MemValReplacer< T >::nrDoneText ( ) const

inlinevirtual

Reimplemented from Task.

template<class T >

int64_t MemValReplacer< T >::nrIterations ( ) const

inlineprotectedvirtual

Returns: the number of times the process should be run.

Implements ParallelTask.

template<class T >

void MemValReplacer< T >::setFromValue ( const T & val )

inline

template<class T >

void MemValReplacer< T >::setPtr ( T * ptr )

inline

template<class T >

void MemValReplacer< T >::setPtr ( ValueSeries< T > & vs )

inline

template<class T >

bool MemValReplacer< T >::setPtr	(	int64_t	start,
		int64_t	size
	)

inlineprotected

template<class T >

void MemValReplacer< T >::setSize ( int64_t sz )

inline

template<class T >

void MemValReplacer< T >::setToValue ( const T & val )

inline

template<class T >

static uiString MemValReplacer< T >::tr	(	const char *	text,
		const char *	disambiguation = `0`,
		int	pluralnr = `-1`
	)

inlinestaticprivate

Member Data Documentation

template<class T >

T MemValReplacer< T >::fromval_

protected

template<class T >

T* MemValReplacer< T >::ptr_

protected

template<class T >

TypeSet< int64_t >* MemValReplacer< T >::repids_

protected

template<class T >

int64_t MemValReplacer< T >::sz_

protected

template<class T >

TypeSet<TypeSet< int64_t > > MemValReplacer< T >::threadrepids_

protected

template<class T >

T MemValReplacer< T >::toval_

protected

template<class T >

ValueSeries<T>* MemValReplacer< T >::vs_

protected

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Additional Inherited Members

Detailed Description

template<class T> class MemValReplacer< T >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class T>
class MemValReplacer< T >