EntropyEngine::Core::Concurrency::GraphExecutionStartedEvent

EntropyEngine::Core::Concurrency::GraphExecutionStartedEvent

The starting gun - workflow execution begins! More…

#include <WorkGraphEvents.h>

Inherits from EntropyEngine::Core::Concurrency::WorkGraphEvent

Public Functions

	Name
	GraphExecutionStartedEvent(const WorkGraph * g, size_t total, size_t roots)

Public Attributes

	Name
size_t	totalNodes How many nodes in the entire graph.
size_t	rootNodes How many have no dependencies.

Additional inherited members

Public Functions inherited from EntropyEngine::Core::Concurrency::WorkGraphEvent

	Name
	WorkGraphEvent(const WorkGraph * g)

Public Attributes inherited from EntropyEngine::Core::Concurrency::WorkGraphEvent

	Name
std::chrono::steady_clock::time_point	timestamp When this event was created.
const WorkGraph *	graph Which graph emitted this event.

Detailed Description

struct EntropyEngine::Core::Concurrency::GraphExecutionStartedEvent;

The starting gun - workflow execution begins!

Fired when execute() is called. Gives you the big picture: how many total nodes need to run and how many root nodes (no dependencies) are kicking things off. Perfect for initializing progress tracking.

eventBus->subscribe<GraphExecutionStartedEvent>([](const auto& event) {
    LOG_INFO("Starting workflow with {} nodes ({} roots)",
             event.totalNodes, event.rootNodes);
    initProgressBar(event.totalNodes);
});

Public Functions Documentation

function GraphExecutionStartedEvent

inline GraphExecutionStartedEvent(
    const WorkGraph * g,
    size_t total,
    size_t roots
)

Public Attributes Documentation

variable totalNodes

size_t totalNodes;

How many nodes in the entire graph.

variable rootNodes

size_t rootNodes;

How many have no dependencies.

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Updated on 2026-01-26 at 17:14:35 -0500