Inheritance diagram for MemCopier< T >:

Public Member Functions
	MemCopier ()

	MemCopier (T , const T , int64_t sz)

	MemCopier (T *, const ValueSeries< T > &, int64_t sz)

	MemCopier (ValueSeries< T > &, const T *, int64_t sz)

	MemCopier (ValueSeries< T > &, const ValueSeries< T > &, int64_t sz)

void	setInput (const T *ptr)

void	setInput (const ValueSeries< T > &vs)

void	setOutput (T *ptr)

void	setOutput (ValueSeries< T > &vs)

void	setSize (int64_t sz)

uiString	uiMessage () const
	will be message() again in 7.x More...

uiString	uiNrDoneText () const
	will be nrDoneText() in 7.x More...

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 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 NamedObject
	NamedObject (const char *nm=0)

	NamedObject (const NamedObject *linkedto)

	NamedObject (const NamedObject &)

virtual	~NamedObject ()

void	setLinkedTo (NamedObject *)

bool	operator== (const NamedObject &oth) const

virtual const OD::String &	name () const

virtual const OD::String &	annotName () const

virtual void	setName (const char *)

void	setCleanName (const char *)
	cleans string first More...

void	deleteNotify (const CallBack &)

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

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

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

void	detachCB (NotifierAccess &, const CallBack &)

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

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

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 CallBacker
void	detachAllNotifiers ()
	Call from the destructor of your inherited object. More...

Protected Attributes
const T *	inptr_

const ValueSeries< T > *	invs_

T *	outptr_

ValueSeries< T > *	outvs_

int64_t	sz_

Protected Attributes inherited from Task
Control	control_

Threads::ConditionVar *	workcontrolcondvar_

Protected Attributes inherited from NamedObject
BufferString *	name_

NamedObject *	linkedto_

CallBackSet *	delnotify_

Private Member Functions
bool	doPrepare (int)

bool	doWork (int64_t, int64_t, int)

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	stdNrDoneText ()

static uiString	uiStdNrDoneText ()

Detailed Description

template<class T>
class MemCopier< T >

ValueSeries Copier.

For ordinary copying of arrays, use OD::memCopy. It will autonmatically switch to parallel execution if necessary.

Constructor & Destructor Documentation

template<class T >

MemCopier< T >::MemCopier ( )

inline

template<class T >

MemCopier< T >::MemCopier	(	T *	o,
		const T *	i,
		int64_t	sz
	)

inline

template<class T >

MemCopier< T >::MemCopier	(	T *	o,
		const ValueSeries< T > &	i,
		int64_t	sz
	)

inline

template<class T >

MemCopier< T >::MemCopier	(	ValueSeries< T > &	o,
		const T *	i,
		int64_t	sz
	)

inline

template<class T >

MemCopier< T >::MemCopier	(	ValueSeries< T > &	o,
		const ValueSeries< T > &	i,
		int64_t	sz
	)

inline

Member Function Documentation

template<class T >

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

inlineprivatevirtual

Called once, before any doWork is called.

Reimplemented from ParallelTask.

template<class T >

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

inlinestaticprivate

template<class T>

int MemCopier< 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>

int64_t MemCopier< T >::nrIterations ( ) const

inlineprotectedvirtual

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

Implements ParallelTask.

template<class T>

void MemCopier< T >::setInput ( const T * ptr )

inline

template<class T>

void MemCopier< T >::setInput ( const ValueSeries< T > & vs )

inline

template<class T>

void MemCopier< T >::setOutput ( T * ptr )

inline

template<class T>

void MemCopier< T >::setOutput ( ValueSeries< T > & vs )

inline

template<class T >

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

inlineprotected

template<class T>

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

inline

template<class T>

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

inlinestaticprivate

template<class T>

uiString MemCopier< T >::uiMessage ( ) const

inlinevirtual

will be message() again in 7.x

Note: totalNr is only used for displaying progress.

Reimplemented from Task.

template<class T>

uiString MemCopier< T >::uiNrDoneText ( ) const

inlinevirtual

will be nrDoneText() in 7.x

Reimplemented from Task.

Member Data Documentation

template<class T>

const T* MemCopier< T >::inptr_

protected

template<class T>

const ValueSeries<T>* MemCopier< T >::invs_

protected

template<class T>

T* MemCopier< T >::outptr_

protected

template<class T>

ValueSeries<T>* MemCopier< T >::outvs_

protected

template<class T>

int64_t MemCopier< T >::sz_

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 MemCopier< T >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class T>
class MemCopier< T >