Seis::LineProvider Class Reference

is the place to get traces from your seismic lines. More...

Inheritance diagram for Seis::LineProvider:

Public Member Functions
	LineProvider ()
	LineProvider (const DBKey &)
	~LineProvider ()
virtual GeomType	geomType () const
virtual int	nrLines () const
virtual int	curLineIdx () const
virtual BufferString	lineName (int) const
virtual Pos::GeomID	geomID (int) const
virtual int	lineNr (Pos::GeomID) const
virtual void	getGeometryInfo (int, PosInfo::Line2DData &) const
virtual bool	getRanges (int, StepInterval< int > &, ZSampling &) const
Public Member Functions inherited from Seis::Provider
virtual	~Provider ()
uiRetVal	setInput (const DBKey &)
bool	is2D () const
bool	isPS () const
BufferString	name () const
Pos::GeomID	firstGeomID () const
DBKey	dbKey () const
ZSampling	getZRange () const
uiRetVal	getComponentInfo (BufferStringSet &, TypeSet< Seis::DataType > *dts=0) const
int	nrOffsets () const
void	setSelData (SelData *)
	becomes mine More...
void	setSampleInterval (float)
void	selectComponent (int)
void	selectComponents (const TypeSet< int > &)
void	forceFPData (bool yn=true)
void	setReadMode (ReadMode)
uiRetVal	fillPar (IOPar &) const
uiRetVal	usePar (const IOPar &)
bool	isPresent (const TrcKey &tk) const
uiRetVal	getNext (SeisTrc &) const
uiRetVal	getNextGather (SeisTrcBuf &) const
uiRetVal	get (const TrcKey &, SeisTrc &) const
uiRetVal	getGather (const TrcKey &, SeisTrcBuf &) const
const TypeSet< int > &	getSelectedComponents () const
bool	haveSelComps () const
Pos::GeomID	curGeomID () const
od_int64	nrDone () const
od_int64	totalNr () const
uiRetVal	reset () const
	done automatically when needed More...
const SelData *	selData () const

Protected Member Functions
virtual void	doFillPar (IOPar &, uiRetVal &) const
virtual void	doUsePar (const IOPar &, uiRetVal &)
virtual void	doReset (uiRetVal &) const
virtual uiRetVal	doGetComponentInfo (BufferStringSet &, TypeSet< Seis::DataType > &) const
	def impl: { sKey::Data(), UnknownData } More...
virtual void	doGetNext (SeisTrc &, uiRetVal &) const
virtual void	doGet (const TrcKey &, SeisTrc &, uiRetVal &) const
Protected Member Functions inherited from Seis::Provider2D
	Provider2D ()
virtual od_int64	getTotalNrInInput () const
virtual Pos::GeomID	doGetCurGeomID () const
virtual ZSampling	doGetZRange () const
Protected Member Functions inherited from Seis::Provider
	Provider ()
void	ensureRightDataRep (SeisTrc &) const
void	ensureRightZSampling (SeisTrc &) const
void	ensureRightComponents (SeisTrc &) const
bool	handleSetupChanges (uiRetVal &) const
void	handleTrace (SeisTrc &) const
void	handleTraces (SeisTrcBuf &) const
virtual int	gtNrOffsets () const
virtual bool	doGetIsPresent (const TrcKey &) const
virtual void	doGetNextGather (SeisTrcBuf &, uiRetVal &) const
virtual void	doGetGather (const TrcKey &, SeisTrcBuf &, uiRetVal &) const

Protected Attributes
LineFetcher &	fetcher_
Protected Attributes inherited from Seis::Provider
Threads::Lock	lock_
DBKey	dbky_
SelData *	seldata_
float	zstep_
TypeSet< int >	selcomps_
ReadMode	readmode_
bool	forcefpdata_
od_int64	totalnr_
int	nrcomps_
bool	setupchgd_
Threads::Atomic< od_int64 >	nrdone_

Private Member Functions
	mODTextTranslationClass (Seis::LineProvider)

Friends
class	LineFetcher

Additional Inherited Members
Static Public Member Functions inherited from Seis::Provider
static Provider *	create (Seis::GeomType)
static Provider *	create (const DBKey &, uiRetVal *uirv=0)
static Provider *	create (const IOPar &, uiRetVal *uirv=0)
static DBKey	dbKey (const IOPar &)
static const char *	sKeyForceFPData ()
static const char *	sKeySelectedComponents ()
static void	putTraceInGather (const SeisTrc &, SeisTrcBuf &)
	components become offsets 0, 100, 200, ... More...
static void	putGatherInTrace (const SeisTrcBuf &, SeisTrc &)
	offsets become components More...

Detailed Description

is the place to get traces from your seismic lines.

Constructor & Destructor Documentation

Seis::LineProvider::LineProvider

(

)

Seis::LineProvider::LineProvider

(

const DBKey &

)

Seis::LineProvider::~LineProvider

(

)

Member Function Documentation

virtual int Seis::LineProvider::curLineIdx ( ) const

virtual

Implements Seis::Provider2D.

virtual void Seis::LineProvider::doFillPar ( IOPar &  , uiRetVal &    ) const

protectedvirtual

Reimplemented from Seis::Provider2D.

virtual void Seis::LineProvider::doGet ( const TrcKey &  , SeisTrc &  , uiRetVal &    ) const

protectedvirtual

Reimplemented from Seis::Provider.

virtual uiRetVal Seis::LineProvider::doGetComponentInfo ( BufferStringSet &  , TypeSet< Seis::DataType > &    ) const

protectedvirtual

def impl: { sKey::Data(), UnknownData }

Reimplemented from Seis::Provider.

virtual void Seis::LineProvider::doGetNext ( SeisTrc &  , uiRetVal &    ) const

protectedvirtual

Reimplemented from Seis::Provider.

virtual void Seis::LineProvider::doReset ( uiRetVal &  ) const

protectedvirtual

Implements Seis::Provider.

virtual void Seis::LineProvider::doUsePar ( const IOPar &  , uiRetVal &    )

protectedvirtual

Reimplemented from Seis::Provider2D.

virtual Pos::GeomID Seis::LineProvider::geomID ( int  ) const

virtual

Implements Seis::Provider2D.

virtual GeomType Seis::LineProvider::geomType ( ) const

inlinevirtual

Implements Seis::Provider.

virtual void Seis::LineProvider::getGeometryInfo ( int  , PosInfo::Line2DData &    ) const

virtual

Implements Seis::Provider2D.

virtual bool Seis::LineProvider::getRanges ( int  , StepInterval< int > &  , ZSampling &    ) const

virtual

Implements Seis::Provider2D.

virtual BufferString Seis::LineProvider::lineName ( int  ) const

virtual

Implements Seis::Provider2D.

virtual int Seis::LineProvider::lineNr ( Pos::GeomID  ) const

virtual

Implements Seis::Provider2D.

Seis::LineProvider::mODTextTranslationClass ( Seis::LineProvider  )

private

virtual int Seis::LineProvider::nrLines ( ) const

virtual

Implements Seis::Provider2D.

Friends And Related Function Documentation

friend class LineFetcher

friend

Member Data Documentation

LineFetcher& Seis::LineProvider::fetcher_

protected