org.eclipse.scada.da.server.common.memory

Class DoubleFloatVariable

java.lang.Object

org.eclipse.scada.da.server.common.memory.ScalarVariable

org.eclipse.scada.da.server.common.memory.DoubleFloatVariable

All Implemented Interfaces:

Variable

public class DoubleFloatVariable
extends ScalarVariable

Field Summary

Fields inherited from class org.eclipse.scada.da.server.common.memory.ScalarVariable

block, index, item, offset

Constructor Summary

Constructors

Constructor and Description
DoubleFloatVariable(String name, int index, Executor executor, ManageableObjectPool<DataItem> itemPool, Attribute... attributes)

Method Summary

Modifier and Type	Method and Description
protected Variant	extractValue(org.apache.mina.core.buffer.IoBuffer data, Map<String,Variant> attributes)
protected NotifyFuture<WriteResult>	handleWrite(Variant value)

Methods inherited from class org.eclipse.scada.da.server.common.memory.ScalarVariable

handleAttributes, handleData, handleDisconnect, handleError, handleFailure, makeGlobalIndexValue, start, stop, toAddress

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleFloatVariable

public DoubleFloatVariable(String name,
                           int index,
                           Executor executor,
                           ManageableObjectPool<DataItem> itemPool,
                           Attribute... attributes)

Method Detail

handleWrite

protected NotifyFuture<WriteResult> handleWrite(Variant value)

Overrides:

handleWrite in class ScalarVariable

extractValue

protected Variant extractValue(org.apache.mina.core.buffer.IoBuffer data,
                               Map<String,Variant> attributes)

Specified by:

extractValue in class ScalarVariable