epics::pvData::Control Class Reference

Methods for a control structure. More...

#include "control.h"

Public Member Functions
	Control ()
double	getLow () const
double	getHigh () const
double	getMinStep () const
void	setLow (double value)
void	setHigh (double value)
void	setMinStep (double value)

Detailed Description

Methods for a control structure.

An control structure has the following fields:

structure
    double limitLow
    double limitHigh
    double minStep

This is a class that holds values corresponding to the fields in a control structure. It is meant to be used together with pvControl which allows values to be copied between an control structure and this class. This class should not be extended.

Definition at line 32 of file control.h.

Constructor & Destructor Documentation

epics::pvData::Control::Control ( )

inline

Constructor

Definition at line 37 of file control.h.

: low(0.0), high(0.0), minStep(0.0) {}

Member Function Documentation

double epics::pvData::Control::getHigh ( ) const

inline

get limitHigh

Returns

the current value.

Definition at line 48 of file control.h.

{return high;}

double epics::pvData::Control::getLow ( ) const

inline

get limitLow

Returns

the current value.

Definition at line 43 of file control.h.

{return low;}

double epics::pvData::Control::getMinStep ( ) const

inline

get minStep

Returns

the current value.

Definition at line 53 of file control.h.

{return minStep;}

void epics::pvData::Control::setHigh ( double  value )

inline

set limitHigh

Parameters

value

The new value.

Definition at line 63 of file control.h.

{high = value;}

void epics::pvData::Control::setLow ( double  value )

inline

set limitLow

Parameters

value

The new value.

Definition at line 58 of file control.h.

{low = value;}

void epics::pvData::Control::setMinStep ( double  value )

inline

set minStep

Parameters

value

The new value.

Definition at line 68 of file control.h.

{minStep = value;}

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

• modules/pvData/src/property/pv/control.h