PassivePacketSink

simple module

This module is a passive packet sink which is pushed with packets by the connected packet producer. All pushed packets are counted and deleted.

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
DiffservQueue	compound module	This is an example queue, that can be used in interfaces of DS core and edge nodes to support the AFxy (RFC 2597) and EF (RFC 3246) PHBs.

Extends

Name	Type	Description
PacketSinkBase	simple module	This is a base module for various packet sink modules.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"dropped %p pk (%l)"	determines the text that is written on top of the submodule
consumptionInterval	double	0s	elapsed time between subsequent packets allowed to be pushed by the connected packet producer, 0 means any number of packets can be pushed at the same simulation time

Properties

Name	Value	Description
display	i=block/sink
class	PassivePacketSink

Gates

Name	Direction	Size	Description
in	input

Signals

Name	Type	Unit
packetPushed	inet::Packet

Statistics

Name	Title	Source	Record	Unit	Interpolation Mode
packetPushed	packets pushed		count, sum(packetBytes), vector(packetBytes)		none

Source code

//
// This module is a passive packet sink which is pushed with packets by the
// connected packet producer. All pushed packets are counted and deleted.
//
simple PassivePacketSink extends PacketSinkBase like IPassivePacketSink
{
    parameters:
        volatile double consumptionInterval @unit(s) = default(0s); // elapsed time between subsequent packets allowed to be pushed by the connected packet producer, 0 means any number of packets can be pushed at the same simulation time
        @class(PassivePacketSink);
        @signal[packetPushed](type=inet::Packet);
        @statistic[packetPushed](title="packets pushed"; record=count,sum(packetBytes),vector(packetBytes); interpolationmode=none);
    gates:
        input in @labels(push);
}

File: src/inet/queueing/sink/PassivePacketSink.ned