PreemptingServer

simple module

(no description)

Inheritance diagram

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

Used in compound modules

Name	Type	Description
EthernetPreemptingMacLayer	compound module	(no description)

Extends

Name	Type	Description
PacketServerBase	simple module	This is a base module for various packet server modules.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"served %p pk (%l)"	determines the text that is written on top of the submodule
clockModule	string	""	relative path of a module that implements IClock; optional
datarate	double

Properties

Name	Value	Description
display	i=block/server
class	PreemptingServer

Gates

Name	Direction	Size	Description
in	input
out	output

Signals

Name	Type	Unit
packetPushed	inet::Packet
packetPulled	inet::Packet

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode
outgoingDataRate	outgoing datarate	throughput(packetPushed)	vector	bps	linear
incomingDataRate	incoming datarate	throughput(packetPulled)	vector	bps	linear
outgoingPacketLengths	outgoing packet lengths	packetLength(packetPushed)	sum, histogram, vector	b	none
incomingPacketLengths	incoming packet lengths	packetLength(packetPulled)	sum, histogram, vector	b	none
incomingPackets	incoming packets	packetPulled	count	pk
outgoingPackets	outgoing packets	packetPushed	count	pk

Scheduled messages (observed)

msg	kind	ctrl	tags	msgname	context
ClockEvent	0			Timer

Direct method calls (observed)

call to	function	info
EthernetFcsChecker	inet::EthernetFcsChecker::canPullSomePacket	canPullSomePacket
PacketClassifier	inet::queueing::PacketClassifier::pushPacketEnd	pushPacketEnd
PacketClassifier	inet::queueing::PacketClassifier::pushPacketStart	pushPacketStart
PriorityScheduler	inet::queueing::PriorityScheduler::pullPacketEnd	pullPacketEnd
PriorityScheduler	inet::queueing::PriorityScheduler::pullPacketStart	pullPacketStart

Called methods (observed)

function	info	call from
inet::queueing::PreemptingServer::handleCanPullPacketChanged	handleCanPullPacketChanged	PriorityScheduler
inet::queueing::PreemptingServer::handleCanPushPacketChanged	handleCanPushPacketChanged	PacketClassifier

Pull in messages (observed)

gate	msg	kind	ctrl	srcModule	tags
in	Packet	0		PriorityScheduler	DirectionTag, DispatchProtocolInd, EncapsulationProtocolReq, InterfaceReq, MacAddressReq, MulticastReq, NetworkProtocolInd, TransportProtocolInd, VlanReq, FragmentTag?, PacketProtocolTag?

Push out messages (observed)

gate	msg	kind	ctrl	destModule	tags
out	Packet	0		PacketClassifier	DirectionTag, DispatchProtocolInd, EncapsulationProtocolReq, InterfaceReq, MacAddressReq, MulticastReq, NetworkProtocolInd, TransportProtocolInd, VlanReq, FragmentTag?, PacketProtocolTag?

Source code

simple PreemptingServer extends PacketServerBase like IPacketServer
{
    parameters:
        string clockModule = default(""); // relative path of a module that implements IClock; optional
        double datarate @unit(bps);
        @class(PreemptingServer);
}

File: src/inet/queueing/server/PreemptingServer.ned