SEGY::DirectDef Class Reference

#include <segydirectdef.h>

Public Member Functions
	DirectDef ()
	Create empty.
	DirectDef (const char *)
	Read from file.
	~DirectDef ()
const PosInfo::CubeData &	cubeData () const
uiString	errMsg () const
const FileDataSet &	fileDataSet () const
StringView	fileName (int idx) const
FileDataSet::TrcIdx	find (const Seis::PosKey &, bool chkoffs) const
FileDataSet::TrcIdx	findOcc (const Seis::PosKey &, int occ) const
	will not look at offset
od_ostream *	getOutputStream ()
bool	isEmpty () const
const PosInfo::Line2DData &	lineData () const
IOObj::Status	objStatus () const
bool	readFromFile (const char *)
const IOPar *	segyPars () const
void	setData (FileDataSet &)
const TypeSet< float > &	spnrs () const
bool	writeFootersToFile ()
bool	writeHeadersToFile (const char *)

Static Public Member Functions
static const char *	get2DFileName (const char *, const char *)
static const char *	get2DFileName (const char *, Pos::GeomID)
static bool	readFooter (const char *fnm, IOPar &, od_stream_Pos &)
static const char *	sKeyDirectDef ()
static const char *	sKeyFileType ()
static const char *	sKeyFloatDataChar ()
static const char *	sKeyInt32DataChar ()
static const char *	sKeyInt64DataChar ()
static const char *	sKeyIOCompr ()
static const char *	sKeyNrFiles ()
static bool	updateFooter (const char *, const IOPar &, od_stream_Pos)

Protected Member Functions
void	getPosData (PosInfo::CubeData &) const
void	getPosData (PosInfo::Line2DData &, TypeSet< float > &) const

Protected Attributes
PosInfo::CubeData &	cubedata_
od_stream_Pos	cubedatastart_
od_stream_Pos	datastart_
uiString	errmsg_
const FileDataSet *	fds_ = nullptr
od_stream_Pos	finalparstart_
Seis::PosIndexer *	indexer_ = nullptr
od_stream_Pos	indexstart_
SEGY::PosKeyList *	keylist_ = nullptr
PosInfo::Line2DData &	linedata_
FileDataSet *	myfds_ = nullptr
IOObj::Status	objstatus_ = IOObj::Status::Unknown
od_stream_Pos	offsetstart_
od_ostream *	outstream_ = nullptr
TypeSet< float >	spnrs_

Detailed Description

<>

Constructor & Destructor Documentation

DirectDef() [1/2]

SEGY::DirectDef::DirectDef

(

)

Create empty.

DirectDef() [2/2]

SEGY::DirectDef::DirectDef

(

const char *

)

Read from file.

~DirectDef()

SEGY::DirectDef::~DirectDef

(

)

Member Function Documentation

cubeData()

const PosInfo::CubeData & SEGY::DirectDef::cubeData ( ) const

inline

errMsg()

uiString SEGY::DirectDef::errMsg ( ) const

inline

fileDataSet()

const FileDataSet & SEGY::DirectDef::fileDataSet ( ) const

inline

fileName()

StringView SEGY::DirectDef::fileName

(

int

idx

)

const

find()

FileDataSet::TrcIdx SEGY::DirectDef::find	(	const Seis::PosKey &	,
		bool	chkoffs ) const

findOcc()

FileDataSet::TrcIdx SEGY::DirectDef::findOcc	(	const Seis::PosKey &	,
		int	occ ) const

will not look at offset

get2DFileName() [1/2]

static const char * SEGY::DirectDef::get2DFileName ( const char * , const char *  )

static

get2DFileName() [2/2]

static const char * SEGY::DirectDef::get2DFileName ( const char * , Pos::GeomID  )

static

getOutputStream()

od_ostream * SEGY::DirectDef::getOutputStream ( )

inline

getPosData() [1/2]

void SEGY::DirectDef::getPosData ( PosInfo::CubeData & ) const

protected

getPosData() [2/2]

void SEGY::DirectDef::getPosData ( PosInfo::Line2DData & , TypeSet< float > &  ) const

protected

isEmpty()

bool SEGY::DirectDef::isEmpty

(

)

const

lineData()

const PosInfo::Line2DData & SEGY::DirectDef::lineData ( ) const

inline

objStatus()

IOObj::Status SEGY::DirectDef::objStatus ( ) const

inline

readFooter()

static bool SEGY::DirectDef::readFooter ( const char * fnm, IOPar & , od_stream_Pos &  )

static

Reads the Footer into an IOPar

readFromFile()

bool SEGY::DirectDef::readFromFile

(

const char *

)

segyPars()

const IOPar * SEGY::DirectDef::segyPars

(

)

const

setData()

void SEGY::DirectDef::setData

(

FileDataSet &

)

sKeyDirectDef()

static const char * SEGY::DirectDef::sKeyDirectDef ( )

static

sKeyFileType()

static const char * SEGY::DirectDef::sKeyFileType ( )

static

sKeyFloatDataChar()

static const char * SEGY::DirectDef::sKeyFloatDataChar ( )

static

sKeyInt32DataChar()

static const char * SEGY::DirectDef::sKeyInt32DataChar ( )

static

sKeyInt64DataChar()

static const char * SEGY::DirectDef::sKeyInt64DataChar ( )

static

sKeyIOCompr()

static const char * SEGY::DirectDef::sKeyIOCompr ( )

static

sKeyNrFiles()

static const char * SEGY::DirectDef::sKeyNrFiles ( )

static

spnrs()

const TypeSet< float > & SEGY::DirectDef::spnrs ( ) const

inline

updateFooter()

static bool SEGY::DirectDef::updateFooter ( const char * , const IOPar & , od_stream_Pos  )

static

Updates the Footer IOPar in an existing def file

writeFootersToFile()

bool SEGY::DirectDef::writeFootersToFile

(

)

After fds has been dumped, write the remainder of the file

writeHeadersToFile()

bool SEGY::DirectDef::writeHeadersToFile

(

const char *

)

Write the headers. After calling, the fds should be dumped into the stream.

Member Data Documentation

cubedata_

PosInfo::CubeData& SEGY::DirectDef::cubedata_

protected

cubedatastart_

od_stream_Pos SEGY::DirectDef::cubedatastart_

protected

datastart_

od_stream_Pos SEGY::DirectDef::datastart_

protected

errmsg_

uiString SEGY::DirectDef::errmsg_

mutableprotected

fds_

const FileDataSet* SEGY::DirectDef::fds_ = nullptr

protected

finalparstart_

od_stream_Pos SEGY::DirectDef::finalparstart_

protected

indexer_

Seis::PosIndexer* SEGY::DirectDef::indexer_ = nullptr

protected

indexstart_

od_stream_Pos SEGY::DirectDef::indexstart_

protected

keylist_

SEGY::PosKeyList* SEGY::DirectDef::keylist_ = nullptr

protected

linedata_

PosInfo::Line2DData& SEGY::DirectDef::linedata_

protected

myfds_

FileDataSet* SEGY::DirectDef::myfds_ = nullptr

protected

objstatus_

IOObj::Status SEGY::DirectDef::objstatus_ = IOObj::Status::Unknown

mutableprotected

offsetstart_

od_stream_Pos SEGY::DirectDef::offsetstart_

protected

outstream_

od_ostream* SEGY::DirectDef::outstream_ = nullptr

protected

spnrs_

TypeSet<float> SEGY::DirectDef::spnrs_

protected