Vel::Function Class Reference

Inheritance diagram for Vel::Function:

Public Member Functions
void	ref () const
void	unRef () const
void	unRefNoDelete () const
	Function (FunctionSource &)
const FunctionSource &	getSource () const
virtual const VelocityDesc &	getDesc () const
float	getVelocity (float z) const
const BinID &	getBinID () const
virtual bool	moveTo (const BinID &)
virtual void	removeCache ()
virtual StepInterval< float >	getAvailableZ () const =0
void	setDesiredZRange (const StepInterval< float > &)
const StepInterval< float > &	getDesiredZ () const

Protected Member Functions
virtual	~Function ()
virtual bool	computeVelocity (float z0, float dz, int nr, float *res) const =0

Protected Attributes
FunctionSource &	source_
BinID	bid_
StepInterval< float >	desiredrg_

Private Attributes
Threads::Lock	cachelock_
TypeSet< float > *	cache_
SamplingData< double >	cachesd_

Friends
class	FunctionSource

Detailed Description

Velocity versus depth for one location. The source of information is different for each subclass, but is typically user-picks, wells or velocity volumes.

Constructor & Destructor Documentation

Vel::Function::Function

(

FunctionSource &

)

virtual Vel::Function::~Function ( )

protectedvirtual

Member Function Documentation

virtual bool Vel::Function::computeVelocity ( float  z0, float  dz, int  nr, float *  res  ) const

protectedpure virtual

Implemented in Vel::GriddedFunction, Vel::VolumeFunction, Vel::IntervalFunction, and Vel::StoredFunction.

virtual StepInterval<float> Vel::Function::getAvailableZ ( ) const

pure virtual

Implemented in Vel::VolumeFunction, Vel::GriddedFunction, Vel::IntervalFunction, and Vel::StoredFunction.

const BinID& Vel::Function::getBinID

(

)

const

virtual const VelocityDesc& Vel::Function::getDesc ( ) const

virtual

const StepInterval<float>& Vel::Function::getDesiredZ

(

)

const

const FunctionSource& Vel::Function::getSource ( ) const

inline

float Vel::Function::getVelocity

(

float

z

)

const

virtual bool Vel::Function::moveTo ( const BinID &  )

virtual

Reimplemented in Vel::GriddedFunction, Vel::VolumeFunction, Vel::IntervalFunction, and Vel::StoredFunction.

void Vel::Function::ref

(

)

const

virtual void Vel::Function::removeCache ( )

virtual

void Vel::Function::setDesiredZRange

(

const StepInterval< float > &

)

void Vel::Function::unRef

(

)

const

void Vel::Function::unRefNoDelete

(

)

const

Friends And Related Function Documentation

friend class FunctionSource

friend

Member Data Documentation

BinID Vel::Function::bid_

protected

TypeSet<float>* Vel::Function::cache_

mutableprivate

Threads::Lock Vel::Function::cachelock_

mutableprivate

SamplingData<double> Vel::Function::cachesd_

mutableprivate

StepInterval<float> Vel::Function::desiredrg_

protected

FunctionSource& Vel::Function::source_

protected