Package: inet.queueing.base
PacketMarkerBase
simple moduleThis 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.
See also: IPacketMarker, PacketLabeler
Inheritance diagram
The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.
Known subclasses
Name | Type | Description |
---|---|---|
EcnMarker | simple module |
Sets Explicit Congestion Notification (ECN) bits in IPv4 header based on the attached EcnReq tag on the packets. |
PacketLabeler | simple module |
This module attaches a LabelsTag to packets based on the configured filters. For each matching filter a new label is attached. |
PacketLabelerBase | simple module |
This is a base module for various packet labeler modules. |
PacketTaggerBase | simple module |
This is a base module for various packet tagger modules. |
Extends
Name | Type | Description |
---|---|---|
PacketFlowBase | simple module |
This is a base module for various packet flow modules. A packet flow module passes or streams all pushed or pulled packets after processing them from its input to its output. |
Parameters
Name | Type | Default value | Description |
---|---|---|---|
displayStringTextFormat | string | "marked %p pk (%l)" |
determines the text that is written on top of the submodule |
Properties
Name | Value | Description |
---|---|---|
display | i=block/rightarrow | |
class | PacketMarkerBase |
Gates
Name | Direction | Size | Description |
---|---|---|---|
in | input | ||
out | output |
Signals
Name | Type | Unit |
---|---|---|
packetPushedIn | inet::Packet | |
packetPulledIn | inet::Packet | |
packetPushedOut | inet::Packet | |
packetPulledOut | inet::Packet |
Statistics
Name | Title | Source | Record | Unit | Interpolation Mode |
---|---|---|---|---|---|
flowIncomingDataRate | flow specific incoming data rate | throughput(demuxFlow(merge(packetPushedIn, packetPulledIn))) | vector | bps | linear |
outgoingDataRate | outgoing data rate | throughput(merge(packetPushedOut, packetPulledOut)) | vector | bps | linear |
incomingDataRate | incoming data rate | throughput(merge(packetPushedIn, packetPulledIn)) | vector | bps | linear |
outgoingPacketLengths | outgoing packet lengths | packetLength(merge(packetPushedOut, packetPulledOut)) | sum, histogram, vector | b | none |
flowIncomingPacketLengths | flow specific incoming packet lengths | packetLength(demuxFlow(merge(packetPushedIn, packetPulledIn))) | sum, histogram, vector | b | none |
flowOutgoingDataRate | flow specific outgoing data rate | throughput(demuxFlow(merge(packetPushedOut, packetPulledOut))) | vector | bps | linear |
incomingPacketLengths | incoming packet lengths | packetLength(merge(packetPushedIn, packetPulledIn)) | sum, histogram, vector | b | none |
flowOutgoingPacketLengths | flow specific outgoing packet lengths | packetLength(demuxFlow(merge(packetPushedOut, packetPulledOut))) | sum, histogram, vector | b | none |
incomingPackets | incoming packets | merge(packetPushedIn, packetPulledIn) | count | pk | |
outgoingPackets | outgoing packets | merge(packetPushedOut, packetPulledOut) | count | pk |
Source code
// // 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. // // @see ~IPacketMarker, ~PacketLabeler // simple PacketMarkerBase extends PacketFlowBase { parameters: displayStringTextFormat = default("marked %p pk (%l)"); @class(PacketMarkerBase); }File: src/inet/queueing/base/PacketMarkerBase.ned