lifecycle

func OnStart ¶

func OnStart() sdk.Definition

OnStart marks a provider-owned method that runs after dependency construction and before the application becomes ready.

The exact method signature is func(context.Context) error. Callbacks start dependency-first. A failure rolls back already-started callbacks and constructed providers in reverse deterministic order.

// @import { OnStart } from "github.com/spice-framework/spice/annotation/lifecycle"
// @OnStart
func (*Server) Start(context.Context) error

func OnStartHandler ¶

func OnStartHandler(
	_ context.Context,
	invocation sdk.Invocation,
) (sdk.Result, error)

OnStartHandler contributes a dependency-ordered start callback.

func OnStop ¶

func OnStop() sdk.Definition

OnStop marks a provider-owned method that runs during graceful shutdown.

The exact method signature is func(context.Context) error. Callbacks run in reverse dependency order before construction cleanups. Stop is idempotent and uses the caller-owned shutdown context.

// @import { OnStop } from "github.com/spice-framework/spice/annotation/lifecycle"
// @OnStop
func (*Server) Stop(context.Context) error

func OnStopHandler ¶

func OnStopHandler(
	_ context.Context,
	invocation sdk.Invocation,
) (sdk.Result, error)

OnStopHandler contributes a reverse-dependency stop callback.