org.epics.pvaClient

Class PvaClientMultiGetDouble

java.lang.Object

org.epics.pvaClient.PvaClientMultiGetDouble

public class PvaClientMultiGetDouble
extends Object

Provides channelGet to multiple channels where each channel has a numeric scalar value field.

Since:

2015.07

Author:

mrk

Method Summary

Modifier and Type	Method and Description
void	connect() Create a channelGet for each channel.
static PvaClientMultiGetDouble	create(PvaClientMultiChannel pvaClientMultiChannel, PvaClientChannel[] pvaClientChannelArray) Factory method that creates a PvaClientMultiGetDouble.
void	destroy() Destroy the pvAccess connection.
double[]	get() get the data.

Methods inherited from class java.lang.Object

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

Method Detail

create

public static PvaClientMultiGetDouble create(PvaClientMultiChannel pvaClientMultiChannel,
                                             PvaClientChannel[] pvaClientChannelArray)

Factory method that creates a PvaClientMultiGetDouble.

Parameters:

pvaClientMultiChannel - The interface to PvaClientMultiChannel.

pvaClientChannelArray - The PvaClientChannel array.

Returns:

The interface.

destroy

public void destroy()

Destroy the pvAccess connection.

connect

public void connect()

Create a channelGet for each channel.

get

public double[] get()

get the data.

Returns:

The double[] where each element is the value field of the corresponding channel.