EngineStatus class final

Model EngineStatus (schemas/api/1.0/engine.schema.json#/$defs/engine).

Annotations

• @immutable

Constructors

EngineStatus({required EngineName name, required EngineState status, String? version, String? protocol, String? endpoint, List<String>? nodes, ComputeBackend? backend, List<String>? backends, Map<String, Object?>? capabilities, Map<String, double>? metrics, Problem? problem, String? since, Map<String, Object?> extra = const {}})

Creates a EngineStatus.

const

EngineStatus.fromJson(Map<String, Object?> json, [String path = ''])

Decodes json; throws FormatException (with the JSON path) on a missing required member or a type mismatch. Unknown members and explicit nulls go to extra.

factory

Properties

backend → ComputeBackend?

visual: active compute / render backend

final

backends → List<String>?

visual: available backends

final

capabilities → Map<String, Object?>?

engine-reported capabilities (outputs, codecs, max resolution, audio channels …); keys listed in docs/capabilities.yaml

final

endpoint → String?

unix:/run/freedome/engine.sock, host:port

final

extra → Map<String, Object?>

Members this version does not model (incl. x-* extensions and explicit nulls); written back by toJson.

final

hashCode → int

The hash code for this object.

no setter, override

metrics → Map<String, double>?

fps, droppedFrames, gpuLoad, latencyMs …

final

name → EngineName

name member.

final

nodes → List<String>?

nodes member.

final

problem → Problem?

why degraded / down / incompatible

final

protocol → String?

gRPC package, e.g. freedome.engine.v1

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

since → String?

RFC 3339 UTC with milliseconds, e.g. 2026-10-19T12:00:00.000Z.

final

status → EngineState

status member.

final

version → String?

version member.

final

Methods

copyWith({EngineName? name, EngineState? status, String? version, String? protocol, String? endpoint, List<String>? nodes, ComputeBackend? backend, List<String>? backends, Map<String, Object?>? capabilities, Map<String, double>? metrics, Problem? problem, String? since, Map<String, Object?>? extra}) → EngineStatus

A copy with the given members replaced (a member cannot be reset to null this way).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, Object?>

Encodes to JSON (absent members omitted, extra merged back).

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override