/**
 * A hook action.
 */
export declare enum HookAction {
    /**
     * onInit hook
     */
    OnInit = "$$onInit",
    /**
     * onLazyInit hook
     */
    OnLazyInit = "$$onLazyInit",
    /**
     * onAttachedToRootStore hook
     */
    OnAttachedToRootStore = "$$onAttachedToRootStore",
    /**
     * disposer for onAttachedToRootStore hook
     */
    OnAttachedToRootStoreDisposer = "$$onAttachedToRootStoreDisposer"
}
/**
 * Returns if a given action name corresponds to a hook, this is, one of:
 * - onInit() hook
 * - onLazyInit() hook
 * - onAttachedToRootStore() hook
 * - disposer returned by a onAttachedToRootStore() hook
 *
 * @param actionName Action name to check.
 * @returns true if it is a hook, false otherwise.
 */
export declare function isHookAction(actionName: string): actionName is HookAction;