PreStack::Stack Class Reference

Stacks PreStack data. More...

Inheritance diagram for PreStack::Stack:

Public Member Functions
	mDefaultFactoryInstantiation (Processor, Stack,"Stack", toUiString(sFactoryKeyword())) Stack()
	~Stack ()
uiString	errMsg () const
void	setOffsetRange (const Interval< float > *)
	Null pointer means all offsets. More...
const Interval< float > *	getOffsetRange () const
	Null pointer means all offsets. More...
void	fillPar (IOPar &) const
bool	usePar (const IOPar &)
Public Member Functions inherited from PreStack::Processor
	mDefineFactoryInClass (Processor, factory)
virtual bool	reset (bool force=true)
virtual const BinID &	getInputStepout () const
virtual bool	wantsInput (const BinID &relbid) const
void	setInput (const BinID &relbid, DataPack::ID)
const BinID &	getOutputStepout () const
virtual bool	setOutputInterest (const BinID &relbid, bool)
bool	getOutputInterest (const BinID &relbid) const
DataPack::ID	getOutput (const BinID &relbid) const
virtual bool	prepareWork ()
int	nrOffsets () const
virtual	~Processor ()
virtual bool	usesPreStackInput () const
virtual void	adjustPossibleCompArea (TrcKeySampling &)
virtual void	retainCurBID (const BinID &)
virtual bool	mustHaveUserInput ()
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 uiString	uiMessage () const
	will be message() again in 7.x More...
virtual uiString	uiNrDoneText () const
	will be nrDoneText() in 7.x More...
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
od_int64	nrIterations () const
bool	doWork (od_int64, od_int64, int)
Protected Member Functions inherited from PreStack::Processor
	Processor (const char *nm)
virtual Gather *	createOutputArray (const Gather &input) const
Protected Member Functions inherited from ParallelTask
virtual int	maxNrThreads () const
virtual int	minThreadSize () 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...

Static Protected Member Functions
static const char *	sKeyOffsetRange ()
Static Protected Member Functions inherited from PreStack::Processor
static int	getRelBidOffset (const BinID &relbid, const BinID &stepout)
static void	freeArray (ObjectSet< Gather > &)

Protected Attributes
uiString	errmsg_
Interval< float > *	offsetrg_
Protected Attributes inherited from PreStack::Processor
BinID	outputstepout_
ObjectSet< Gather >	outputs_
BoolTypeSet	outputinterest_
ObjectSet< Gather >	inputs_
Protected Attributes inherited from Task
Control	control_
Threads::ConditionVar *	workcontrolcondvar_
Protected Attributes inherited from NamedObject
BufferString *	name_
NamedObject *	linkedto_
CallBackSet *	delnotify_

Private Member Functions
	mODTextTranslationClass (Stack)

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

Stacks PreStack data.

Constructor & Destructor Documentation

PreStack::Stack::~Stack

(

)

Member Function Documentation

bool PreStack::Stack::doWork ( od_int64  start, od_int64  stop, int    )

protectedvirtual

If nrIterations is not overridden, start and stop will refer to offsets that should be processed.

Implements PreStack::Processor.

uiString PreStack::Stack::errMsg ( ) const

inlinevirtual

Reimplemented from PreStack::Processor.

void PreStack::Stack::fillPar ( IOPar &  ) const

virtual

Implements PreStack::Processor.

const Interval<float>* PreStack::Stack::getOffsetRange

(

)

const

Null pointer means all offsets.

PreStack::Stack::mDefaultFactoryInstantiation	(	Processor	,
		Stack	,
		"Stack"	,
		toUiString(sFactoryKeyword())
	)

PreStack::Stack::mODTextTranslationClass ( Stack  )

private

od_int64 PreStack::Stack::nrIterations ( ) const

protectedvirtual

If algorithms cannot be done in parallel with regards to offsets, override function and return 1. doWork() will then be called with start=stop=0 and you can do whatever you want in doWork. You can also return number of samples in gather and run it parallel vertically.

Reimplemented from PreStack::Processor.

void PreStack::Stack::setOffsetRange

(

const Interval< float > *

)

Null pointer means all offsets.

static const char* PreStack::Stack::sKeyOffsetRange ( )

inlinestaticprotected

bool PreStack::Stack::usePar ( const IOPar &  )

virtual

Implements PreStack::Processor.

Member Data Documentation

uiString PreStack::Stack::errmsg_

protected

Interval<float>* PreStack::Stack::offsetrg_

protected