import { InjectionToken, Type } from '@angular/core';
export declare const _ROOT_EFFECTS: InjectionToken<Type<any>[]>;
export declare const ROOT_EFFECT_INSTANCES: InjectionToken<Type<any>[]>;
export declare const _FEATURE_EFFECTS: InjectionToken<Type<any>[]>;
export declare const FEATURE_EFFECT_INSTANCES: InjectionToken<Type<any>[]>;