ikr.simlib.entities.multiplexers

Class Multiplexer

java.lang.Object

ikr.simlib.entities.Entity

ikr.simlib.entities.multiplexers.Multiplexer

Direct Known Subclasses:

StdMultiplexer

public abstract class Multiplexer
extends Entity

Multiplexer is an entity with several input ports and one output port. Incoming messages are multiplexed to the output. All inputs are scanned in a fair round-robin scheduling algorithm.

Nested Class Summary

Nested classes/interfaces inherited from class ikr.simlib.entities.Entity

Entity.PortAlias

Field Summary

Fields

Modifier and Type	Field and Description
protected Port	currentPort
protected Port	lastPort
protected OutputPort	outputPort

Fields inherited from class ikr.simlib.entities.Entity

portAliases, ports, simNode

Constructor Summary

Constructors

Constructor and Description
Multiplexer(java.lang.String name, SimNode parentNode)

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract boolean	handleIsMessageAvailable(Port port)
void	handleMessageIndication(Port port, Message msg)

Methods inherited from class ikr.simlib.entities.Entity

addPort, aliasPort, aliasPort, connect, disconnect, getName, getNode, getPortByName, getPorts, isPortKnown, unaliasPort

Methods inherited from class java.lang.Object

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

Field Detail

outputPort

protected final OutputPort outputPort

currentPort

protected Port currentPort

lastPort

protected Port lastPort

Constructor Detail

Multiplexer

public Multiplexer(java.lang.String name,
           SimNode parentNode)

Method Detail

handleIsMessageAvailable

protected abstract boolean handleIsMessageAvailable(Port port)

handleMessageIndication

public void handleMessageIndication(Port port,
                           Message msg)