dfx::Pcapng::Worker::QueueData Struct Reference

One capture item describing a message event and its context. More...

#include <dfx-pcapng/Worker.hpp>

Collaboration diagram for dfx::Pcapng::Worker::QueueData:

Public Attributes
Core::MessagePtr	message
	Message payload.
Utils::UUID	uuid {}
	Identifier used to correlate and track pending items.
std::string	nodeName
	Human-readable node name.
Core::Node::Id	nodeId = 0
	Stable node id.
std::string	portName
	Human-readable port name.
Core::Port::Id	portId = 0
	Stable port id.
Core::Port::Mode	portMode
	Input vs output.
uint32_t	counter = 1
	Worker-internal counter (tracking/aggregation).
uint8_t	timeoutCounter = 10
	Expiration counter, in 100ms units (10 => ~1s).

Detailed Description

One capture item describing a message event and its context.

This is the unit of work pushed from Capture hooks into the worker. It includes the message plus enough node/port metadata to encode meaningful PCAPNG blocks.

Note

The exact semantics of counter and timeoutCounter are worker-internal: they exist to support tracking/aggregation and expiration of pending items.

Member Data Documentation

counter

uint32_t dfx::Pcapng::Worker::QueueData::counter = 1

Worker-internal counter (tracking/aggregation).

message

Core::MessagePtr dfx::Pcapng::Worker::QueueData::message

Message payload.

nodeId

Core::Node::Id dfx::Pcapng::Worker::QueueData::nodeId = 0

Stable node id.

nodeName

std::string dfx::Pcapng::Worker::QueueData::nodeName

Human-readable node name.

portId

Core::Port::Id dfx::Pcapng::Worker::QueueData::portId = 0

Stable port id.

portMode

Core::Port::Mode dfx::Pcapng::Worker::QueueData::portMode

Input vs output.

portName

std::string dfx::Pcapng::Worker::QueueData::portName

Human-readable port name.

timeoutCounter

uint8_t dfx::Pcapng::Worker::QueueData::timeoutCounter = 10

Expiration counter, in 100ms units (10 => ~1s).

uuid

Utils::UUID dfx::Pcapng::Worker::QueueData::uuid {}

Identifier used to correlate and track pending items.

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The documentation for this struct was generated from the following file:

• lib/dfx-pcapng/Worker.hpp