org.epics.pvmanager.graphene

Class BubbleGraph2DFunction

java.lang.Object

org.epics.pvmanager.graphene.BubbleGraph2DFunction

All Implemented Interfaces:

ReadFunction<Graph2DResult>

public class BubbleGraph2DFunction
extends Object
implements ReadFunction<Graph2DResult>

Author:

shroffk

Constructor Summary

Constructors

Constructor and Description
BubbleGraph2DFunction(ReadFunction<?> tableData, ReadFunction<?> xColumnName, ReadFunction<?> yColumnName, ReadFunction<?> sizeColumnName, ReadFunction<?> colorColumnName)

Method Summary

Methods

Modifier and Type	Method and Description
QueueCollector<org.epics.graphene.BubbleGraph2DRendererUpdate>	getRendererUpdateQueue()
Graph2DResult	readValue() Calculates, if needed, and then returns the value for this function.

Methods inherited from class java.lang.Object

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

Constructor Detail

BubbleGraph2DFunction

public BubbleGraph2DFunction(ReadFunction<?> tableData,
                     ReadFunction<?> xColumnName,
                     ReadFunction<?> yColumnName,
                     ReadFunction<?> sizeColumnName,
                     ReadFunction<?> colorColumnName)

Method Detail

getRendererUpdateQueue

public QueueCollector<org.epics.graphene.BubbleGraph2DRendererUpdate> getRendererUpdateQueue()

readValue

public Graph2DResult readValue()

Description copied from interface: ReadFunction

Calculates, if needed, and then returns the value for this function.

Specified by:

readValue in interface ReadFunction<Graph2DResult>

Returns:

a value