org.epics.pvmanager.formula

Class DynamicFormulaFunction

java.lang.Object

org.epics.pvmanager.formula.StatefulFormulaFunction

org.epics.pvmanager.formula.DynamicFormulaFunction

All Implemented Interfaces:

FormulaFunction

public abstract class DynamicFormulaFunction
extends StatefulFormulaFunction

Formula function that can add and remove dynamically access to pvs.

This formula function is given a director which can be used to open/close expressions that read real-time data.

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
DynamicFormulaFunction()

Method Summary

Methods

Modifier and Type	Method and Description
PVDirector<?>	getDirector() The director to use to connect/disconnect live data expressions.

Methods inherited from class org.epics.pvmanager.formula.StatefulFormulaFunction

dispose, isPure

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.epics.pvmanager.formula.FormulaFunction

calculate, getArgumentNames, getArgumentTypes, getDescription, getName, getReturnType, isVarArgs

Constructor Detail

DynamicFormulaFunction

public DynamicFormulaFunction()

Method Detail

getDirector

public final PVDirector<?> getDirector()

The director to use to connect/disconnect live data expressions.

Returns:

the director