(no description)

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Parameters

Name	Type	Default value	Description
bitrate	double

Properties

Name	Value	Description
display	i=block/layer

Gates

Name	Direction	Size	Description
upperLayerIn	input
upperLayerOut	output
lowerLayerIn	input
lowerLayerOut	output

Unassigned submodule parameters

Name	Type	Default value	Description
scheduler.displayStringTextFormat	string	"scheduled %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
scheduler.reverseOrder	bool	false
preemptingServer.displayStringTextFormat	string	"served %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
preemptingServer.clockModule	string	""	Relative path of a module that implements IClock(1,2); optional
preemptingServer.datarate	double	parent.bitrate
multiplexer.displayStringTextFormat	string	"passed %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
multiplexer.forwardServiceRegistration	bool	true
multiplexer.forwardProtocolRegistration	bool	true

Source code

module EthernetPreemptingMacLayer like IEthernetMacLayer
{
    parameters:
        volatile double bitrate @unit(bps);
        *.bitrate = default(this.bitrate);
        lifetimer.collectionModule = default("^.queue");
        @display("i=block/layer");
    gates:
        input upperLayerIn;
        output upperLayerOut;
        input lowerLayerIn;
        output lowerLayerOut;
    submodules:
        lifetimer: <default("")> like IPacketLifeTimer if typename != "" {
            @display("p=100,100;is=s");
        }
        queue: <default("")> like IPacketQueue {
            @display("p=200,100");
        }
        outboundClassifier: <default("PacketClassifier")> like IPacketClassifier {
            classifierClass = default("inet::PacketVlanReqClassifier");
            @display("p=200,200");
        }
        expressMacLayer: <default("EthernetStreamingMacLayer")> like IEthernetMacLayer {
            @display("p=300,300");
        }
        preemptableMacLayer: <default("EthernetFragmentingMacLayer")> like IEthernetMacLayer {
            @display("p=500,300");
        }
        scheduler: PriorityScheduler {
            @display("p=200,400");
        }
        preemptingServer: PreemptingServer {
            datarate = default(parent.bitrate);
            @display("p=200,500");
        }
        inboundClassifier: <default("PacketClassifier")> like IPacketClassifier {
            classifierClass = default("inet::PacketFragmentTagClassifier");
            @display("p=600,400");
        }
        multiplexer: PacketMultiplexer {
            @display("p=600,200");
        }
    connections:
        upperLayerIn --> { @display("m=n"); } --> queue.in;
        queue.out --> outboundClassifier.in;
        outboundClassifier.out++ --> expressMacLayer.upperLayerIn;
        outboundClassifier.out++ --> preemptableMacLayer.upperLayerIn;
        expressMacLayer.lowerLayerOut --> scheduler.in++;
        preemptableMacLayer.lowerLayerOut --> scheduler.in++;
        scheduler.out --> preemptingServer.in;
        preemptingServer.out --> { @display("m=s"); } --> lowerLayerOut;

        lowerLayerIn --> { @display("m=s"); } --> inboundClassifier.in;
        inboundClassifier.out++ --> expressMacLayer.lowerLayerIn;
        inboundClassifier.out++ --> preemptableMacLayer.lowerLayerIn;
        expressMacLayer.upperLayerOut --> multiplexer.in++;
        preemptableMacLayer.upperLayerOut --> multiplexer.in++;
        multiplexer.out --> { @display("m=n"); } --> upperLayerOut;
}

File: src/inet/linklayer/ethernet/modular/EthernetPreemptingMacLayer.ned

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