export interface Hook<A, C> {
    (action: A, context?: C): Promise<void>;
}
export interface ConditionHook<A, C> {
    (action: A, context?: C): boolean;
}
export interface BeforeActionCallback<A, C> {
    (action: A, context?: C): Promise<void>;
}
export interface AfterActionCallback<A, C> {
    (action: A, context?: C): void;
}
export interface ListenToHook<E, G, C> {
    (event: E, group: G, context: C): void;
}
export interface OutsideActionHook<G, C> {
    (group: G, context: C): void;
}