UserPriorityClassifier

simple module

This module classifies packets based on the attached UserPriority tag.

Inheritance diagram

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

Extends

Name	Type	Description
PacketClassifier	simple module	This module connects one packet producer to multiple packet consumers. It can be pushed with packets from the connected packet producer. When this happens, the classifier pushes the packet to one of its connected packet consumers based on the configured packet classifier function. The packet classifier function takes a packet and returns an integer which in turn is used for determining the output gate.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"classified %p pk (%l)"	determines the text that is written on top of the submodule
classifierClass	string	"inet::queueing::PacketUserPriorityClassifier"	determines the output queue of packets, the parameter must be the name of a C++ class which implements the IPacketClassifierFunction interface and is registered via Register_Class

Properties

Name	Value	Description
display	i=block/classifier
class	PacketClassifier

Gates

Name	Direction	Size	Description
in	input
out [ ]	output

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 classifies packets based on the attached ~UserPriority tag.
//
simple UserPriorityClassifier extends PacketClassifier
{
    parameters:
        classifierClass = default("inet::queueing::PacketUserPriorityClassifier");
}

File: src/inet/queueing/classifier/UserPriorityClassifier.ned