Seis::SequentialReader Class Reference

Inheritance diagram for Seis::SequentialReader:

Public Member Functions
	SequentialReader (const IOObj &, const TrcKeyZSampling *=0, const TypeSet< int > *components=0)
	~SequentialReader ()
void	setComponents (const TypeSet< int > &compnrs)
mDeprecated bool	setOutputComponents (const TypeSet< int > &)
void	setComponentScaler (const Scaler &, int compidx)
void	setDataChar (DataCharacteristics::UserType)
void	setScaler (Scaler *)
bool	setDataPack (RegularSeisDataPack &, od_ostream *strm=0)
RegularSeisDataPack *	getDataPack ()
uiString	uiMessage () const
	will be message() again in 7.x More...
uiString	uiNrDoneText () const
	will be nrDoneText() in 7.x More...
od_int64	nrDone () const
od_int64	totalNr () const
bool	init ()
Public Member Functions inherited from Executor
	Executor (const char *nm)
virtual	~Executor ()
virtual int	doStep ()
bool	go (od_ostream *s=0, bool isfirst=true, bool islast=true, int delaybtwnstepsinms=0)
bool	go (od_ostream &s, bool isfirst=true, bool islast=true, int delaybtwnstepsinms=0)
virtual bool	execute ()
Public Member Functions inherited from SequentialTask
	SequentialTask (const char *nm=0)
virtual	~SequentialTask ()
void	setProgressMeter (ProgressMeter *)
	Must be called before execute() More...
ProgressMeter *	progressMeter ()
const ProgressMeter *	progressMeter () const
bool	execute ()
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
bool	setOutputComponents ()
virtual int	nextStep ()
virtual bool	goImpl (od_ostream *, bool, bool, int)
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...

Private Member Functions
	mODTextTranslationClass (SequentialReader)
void	adjustDPDescToScalers (const BinDataDesc &trcdesc)
bool	getTrcsPosForRead (int &desirednrpos, TypeSet< TrcKey > &) const
void	submitUdfWriterTasks ()

Private Attributes
IOObj *	ioobj_
bool	is2d_
SeisTrcReader &	rdr_
SelData *	sd_
RegularSeisDataPack *	dp_
TrcKeyZSampling	tkzs_
TypeSet< int >	components_
Interval< int >	samprg_
PosInfo::CubeData *	trcssampling_
PosInfo::CubeDataIterator *	trcsiterator3d_
bool	samedatachar_
StepInterval< float >	dpzsamp_
bool	needresampling_
DataCharacteristics	dc_
Scaler *	scaler_
ObjectSummary *	seissummary_
int	queueid_
od_int64	totalnr_
od_int64	nrdone_
uiString	msg_
bool	initialized_
TypeSet< int >	outcomponents_
ObjectSet< Scaler >	compscalers_

Additional Inherited Members
Public Types inherited from Task
enum	Control { Run, Pause, Stop }
Static Public Member Functions inherited from SequentialTask
static int	ErrorOccurred ()
static int	Finished ()
static int	MoreToDo ()
static int	WarningAvailable ()
Static Public Member Functions inherited from Task
static uiString	stdNrDoneText ()
static uiString	uiStdNrDoneText ()
Public Attributes inherited from Executor
Notifier< Executor >	prestep
Notifier< Executor >	poststep
	Only when MoreToDo will be returned. More...
Protected Attributes inherited from SequentialTask
ProgressMeter *	progressmeter_
int	lastupdate_
Protected Attributes inherited from Task
Control	control_
Threads::ConditionVar *	workcontrolcondvar_
Protected Attributes inherited from NamedObject
BufferString *	name_
NamedObject *	linkedto_
CallBackSet *	delnotify_

Detailed Description

Reads a 3D Seismic volume in parallel into a RegularSeisDataPack

Usage example: SequentialReader rdr( myiioobj ); // I want to read all rdr.setDataChar( DataCharacteristics:: ); // read in another format rdr.setScaler( myscaler ); // scale data to fit in required format if ( rdr.init() ) // something is not right rdr.execute();

Constructor & Destructor Documentation

Seis::SequentialReader::SequentialReader	(	const IOObj &	,
		const TrcKeyZSampling *	= 0,
		const TypeSet< int > *	components = 0
	)

For 2D data, pass line GeomID as lineNr in TrcKeySampling

Seis::SequentialReader::~SequentialReader

(

)

Member Function Documentation

void Seis::SequentialReader::adjustDPDescToScalers ( const BinDataDesc &  trcdesc )

private

RegularSeisDataPack* Seis::SequentialReader::getDataPack

(

)

bool Seis::SequentialReader::getTrcsPosForRead ( int &  desirednrpos, TypeSet< TrcKey > &    ) const

private

virtual bool Seis::SequentialReader::goImpl ( od_ostream *  , bool  , bool  , int    )

protectedvirtual

Reimplemented from Executor.

bool Seis::SequentialReader::init

(

)

Seis::SequentialReader::mODTextTranslationClass ( SequentialReader  )

private

virtual int Seis::SequentialReader::nextStep ( )

protectedvirtual

Return values

MoreToDo()	Not finished. Call me again.
Finished()	Nothing more to do.
ErrorOccurred()	Something went wrong.

Note

if function returns a value greater than cMoreToDo(), it should be interpreted as cMoreToDo().

Implements SequentialTask.

od_int64 Seis::SequentialReader::nrDone ( ) const

inlinevirtual

Note

nrDone is only used for displaying progress and will be compared to totalNr to show user how large part of the task that is finished.

Reimplemented from Task.

void Seis::SequentialReader::setComponents ( const TypeSet< int > &  compnrs )

inline

void Seis::SequentialReader::setComponentScaler	(	const Scaler &	,
		int	compidx
	)

Will force the datapack to float

void Seis::SequentialReader::setDataChar

(

DataCharacteristics::UserType

)

bool Seis::SequentialReader::setDataPack	(	RegularSeisDataPack &	,
		od_ostream *	strm = 0
	)

No need for init if setDataPack is called Will allocate memory if not done already Scaler and sampling get forwarded to the reader DataChar is not forwarded

mDeprecated bool Seis::SequentialReader::setOutputComponents

(

const TypeSet< int > &

)

Will be removed after 6.2

bool Seis::SequentialReader::setOutputComponents ( )

protected

void Seis::SequentialReader::setScaler

(

Scaler *

)

void Seis::SequentialReader::submitUdfWriterTasks ( )

private

od_int64 Seis::SequentialReader::totalNr ( ) const

inlinevirtual

Reimplemented from Task.

uiString Seis::SequentialReader::uiMessage ( ) const

inlinevirtual

will be message() again in 7.x

Note

totalNr is only used for displaying progress.

Reimplemented from Task.

uiString Seis::SequentialReader::uiNrDoneText ( ) const

virtual

will be nrDoneText() in 7.x

Reimplemented from Task.

Member Data Documentation

TypeSet<int> Seis::SequentialReader::components_

private

ObjectSet<Scaler> Seis::SequentialReader::compscalers_

private

DataCharacteristics Seis::SequentialReader::dc_

private

RegularSeisDataPack* Seis::SequentialReader::dp_

private

StepInterval<float> Seis::SequentialReader::dpzsamp_

private

bool Seis::SequentialReader::initialized_

private

IOObj* Seis::SequentialReader::ioobj_

private

bool Seis::SequentialReader::is2d_

private

uiString Seis::SequentialReader::msg_

private

bool Seis::SequentialReader::needresampling_

private

od_int64 Seis::SequentialReader::nrdone_

private

TypeSet<int> Seis::SequentialReader::outcomponents_

private

int Seis::SequentialReader::queueid_

private

SeisTrcReader& Seis::SequentialReader::rdr_

private

bool Seis::SequentialReader::samedatachar_

private

Interval<int> Seis::SequentialReader::samprg_

private

Scaler* Seis::SequentialReader::scaler_

private

SelData* Seis::SequentialReader::sd_

private

ObjectSummary* Seis::SequentialReader::seissummary_

private

TrcKeyZSampling Seis::SequentialReader::tkzs_

private

od_int64 Seis::SequentialReader::totalnr_

private

PosInfo::CubeDataIterator* Seis::SequentialReader::trcsiterator3d_

private

PosInfo::CubeData* Seis::SequentialReader::trcssampling_

private