PacketLabeler

simple module

This module attaches a LabelsTag to packets based on the configured filters. For each matching filter a new label is attached.

Inheritance diagram

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

Extends

Name	Type	Description
PacketMarkerBase	simple module	This is a base module for various packet marker modules. Derived modules must implement a single markPacket() function which marks the individual packets by attaching tags.

Parameters

Name	Type	Default value	Description
displayStringTextFormat	string	"marked %p pk (%l)"	determines the text that is written on top of the submodule
filterClasses	string	""	determines the packets which are marked, the parameter must be the name of a C++ class which implements the IPacketFilterFunction interface and is registered via Register_Class
labels	string	""	a space separated list of labels

Properties

Name	Value	Description
display	i=block/star
class	PacketLabeler

Gates

Name	Direction	Size	Description
in	input
out	output

Source code

//
// This module attaches a ~LabelsTag to packets based on the configured filters.
// For each matching filter a new label is attached.
//
simple PacketLabeler extends PacketMarkerBase like IPacketMarker
{
    parameters:
        string filterClasses = default(""); // determines the packets which are marked, the parameter must be the name of a C++ class which implements the IPacketFilterFunction interface and is registered via Register_Class
        string labels = default(""); // a space separated list of labels
        @display("i=block/star");
        @class(PacketLabeler);
    gates:
        input in @labels(push);
        output out @labels(push);
}

File: src/inet/queueing/marker/PacketLabeler.ned