NodeValidator.h File Reference

Real-time node and graph validation (Phase 9). More...

#include <string>
#include <vector>
#include "../TaskSystem/TaskGraphTemplate.h"

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Classes
struct	Olympe::ValidationMessage
	A single finding produced by NodeValidator. More...
class	Olympe::NodeValidator
	Static-only validator for TaskGraphTemplate instances. More...

Namespaces
namespace	Olympe
	< Provides AssetID and INVALID_ASSET_ID

Enumerations
enum class	Olympe::NVSeverity { Olympe::Info , Olympe::Warning , Olympe::Error }
	Indicates how serious a NodeValidator finding is. More...

Detailed Description

Real-time node and graph validation (Phase 9).

Author

Olympe Engine

Date

2026-03-09

NodeValidator provides static validation methods that inspect a TaskGraphTemplate and produce a list of ValidationMessage items.

Three validation passes are available:

• CheckUnconnectedNodes : nodes with no exec-output connections
• CheckMissingSubGraphPaths: SubGraph nodes with an empty SubGraphPath
• CheckInfiniteLoops : DFS cycle detection over ExecConnections

The validator has no state and no ImGui dependency.

C++14 compliant — no std::optional, structured bindings, std::filesystem.

Definition in file NodeValidator.h.