InstantServer

simple module

Repeatedly pulls packets from the connected packet provider and pushes the packet into the connected packet consumer without delay.

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
ClientHost3	compound module	(no description)
ClientHost4	compound module	(no description)
ClientHost5	compound module	(no description)
ClientHost6	compound module	(no description)
ClientHost7	compound module	(no description)
SenderHost	compound module	(no description)

Used in

Name	Type	Description
InputQueueSwitching	network	(no description)
OutputQueueSwitching	network	(no description)

Extends

Name	Type	Description
PacketServerBase	simple module	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, supports displaying pars, watches, and module-specific information
serveSchedulingPriority	int	-1	Specifies the FES scheduling priority for the extra event that is pulling the packet, -1 means no extra event

Properties

Name	Value	Description
class	InstantServer
display	i=block/server

Gates

Name	Direction	Size	Description
in	input
out	output

Signals

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

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode	Description
outgoingDataRate	outgoing datarate	throughput(packetPushed)	vector	bps	linear	the statistical value is the data rate of the outgoing packets
incomingDataRate	incoming datarate	throughput(packetPulled)	vector	bps	linear	the statistical value is the data rate of the incoming packets
outgoingPacketLengths	outgoing packet lengths	packetLength(packetPushed)	sum, histogram, vector	b	none	the statistical value is the length of the outgoing packet
incomingPacketLengths	incoming packet lengths	packetLength(packetPulled)	sum, histogram, vector	b	none	the statistical value is the length of the incoming packet
incomingPackets	incoming packets	packetPulled	count	pk		the statistical value is the incoming packet
outgoingPackets	outgoing packets	packetPushed	count	pk		the statistical value is the outgoing packet

Source code

//
// Repeatedly pulls packets from the connected packet provider and
// pushes the packet into the connected packet consumer without delay.
//
simple InstantServer extends PacketServerBase like IPacketServer
{
    parameters:
        int serveSchedulingPriority = default(-1); // Specifies the FES scheduling priority for the extra event that is pulling the packet, -1 means no extra event
        @class(InstantServer);
}

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