casacore::LatticeHistProgress Class Reference

Provides a progress meter for the LatticeHistograms class. More...

#include <LatticeHistProgress.h>

Public Member Functions
	LatticeHistProgress ()
	Constructor makes a null object.
virtual	~LatticeHistProgress ()
	Destructor deletes the ProgressMeter pointer.
virtual void	initDerived ()
	Initialize this object.
virtual void	nstepsDone (uInt nsteps)
	Tell the number of steps done so far.
virtual void	done ()
	The process has ended so clean things up.
Public Member Functions inherited from casacore::LatticeProgress
	LatticeProgress ()
virtual	~LatticeProgress ()
void	init (uInt expectedNsteps)
	Initialize the process.
uInt	expectedNsteps () const
	Recovers the expected number of total steps.

Private Attributes
ProgressMeter *	itsMeter

Additional Inherited Members

Detailed Description

Provides a progress meter for the LatticeHistograms class.

Intended use:

Public interface

Review Status

Date Reviewed:

yyyy/mm/dd

Prerequisite

• LatticeProgress

Etymology

Display a progress meter for the class LatticeHistograms

Synopsis

Progress meters can be displayed by the LatticeApply class which is used by LatticeHistograms in order to optimally iterate through the image. To do this, one must derive a class from LatticeProgress. LatticeApply calls methods declared in LatticeProgress and implemented in the derived class.

Motivation

I like progress meters !

Definition at line 67 of file LatticeHistProgress.h.

Constructor & Destructor Documentation

LatticeHistProgress()

casacore::LatticeHistProgress::LatticeHistProgress ( )

inline

Constructor makes a null object.

Definition at line 72 of file LatticeHistProgress.h.

~LatticeHistProgress()

virtual casacore::LatticeHistProgress::~LatticeHistProgress ( )

virtual

Destructor deletes the ProgressMeter pointer.

Member Function Documentation

done()

virtual void casacore::LatticeHistProgress::done ( )

virtual

The process has ended so clean things up.

Reimplemented from casacore::LatticeProgress.

initDerived()

virtual void casacore::LatticeHistProgress::initDerived ( )

virtual

Initialize this object.

Here we create the ProgressMeter This function is called by the init in LatticeProgress

Reimplemented from casacore::LatticeProgress.

nstepsDone()

virtual void casacore::LatticeHistProgress::nstepsDone ( uInt  nsteps )

virtual

Tell the number of steps done so far.

Reimplemented from casacore::LatticeProgress.

Member Data Documentation

itsMeter

ProgressMeter* casacore::LatticeHistProgress::itsMeter

private

Definition at line 88 of file LatticeHistProgress.h.

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The documentation for this class was generated from the following file:

• lattices/LatticeMath/LatticeHistProgress.h