import { LifecycleStage } from "@amazon-connect/workspace-types";
import { AppContext } from "../app-context";
import { ServiceContext } from "../service";
type BaseLifecycleStageChangeEvent<TStage extends LifecycleStage> = {
    stage: TStage;
    context: AppContext;
};
export type AppCreateEvent = BaseLifecycleStageChangeEvent<"create">;
export type AppStartEvent = BaseLifecycleStageChangeEvent<"start">;
export type AppStopEvent = BaseLifecycleStageChangeEvent<"stop">;
export type AppDestroyEvent = BaseLifecycleStageChangeEvent<"destroy">;
export type LifecycleStageChangeEvent = AppCreateEvent | AppStartEvent | AppStopEvent | AppDestroyEvent;
export type LifecycleStageChangeHandler<T extends LifecycleStageChangeEvent = LifecycleStageChangeEvent> = (evt: T) => Promise<void>;
export type AppCreateHandler = LifecycleStageChangeHandler<AppCreateEvent>;
export type AppStartHandler = LifecycleStageChangeHandler<AppStartEvent>;
export type AppStopHandler = LifecycleStageChangeHandler<AppStopEvent>;
export type AppDestroyHandler = LifecycleStageChangeHandler<AppDestroyEvent>;
export type ServiceCreatedEvent = {
    stage: "create";
    context: ServiceContext;
};
export type ServiceCreatedHandler = (evt: ServiceCreatedEvent) => Promise<void>;
export {};
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