org.diirt.datasource.formula.channel

Class PvFormulaFunction

java.lang.Object

org.diirt.datasource.formula.StatefulFormulaFunction

org.diirt.datasource.formula.DynamicFormulaFunction

org.diirt.datasource.formula.channel.ChannelFormulaFunction

org.diirt.datasource.formula.channel.PvFormulaFunction

All Implemented Interfaces:

FormulaFunction

public class PvFormulaFunction
extends ChannelFormulaFunction

Formula function that returns the value of a channel matching the name of the argument.

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
PvFormulaFunction()

Method Summary

Modifier and Type	Method and Description
String	getName() Return the name of the function.

Methods inherited from class org.diirt.datasource.formula.channel.ChannelFormulaFunction

calculate, dispose, getArgumentNames, getArgumentTypes, getDescription, getReturnType, isVarArgs

Methods inherited from class org.diirt.datasource.formula.DynamicFormulaFunction

channel, getDirector

Methods inherited from class org.diirt.datasource.formula.StatefulFormulaFunction

isPure

Methods inherited from class java.lang.Object

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

Constructor Detail

PvFormulaFunction

public PvFormulaFunction()

Method Detail

getName

public String getName()

Description copied from interface: FormulaFunction

Return the name of the function.

Specified by:

getName in interface FormulaFunction

Overrides:

getName in class ChannelFormulaFunction

Returns:

the function name