import { Action } from '@ngrx/store';
export declare enum LoadingActionTypes {
    SetLoading = "[Loading] Set Loading",
    IsLoading = "@digitaix/core/loading/IS_LOADING",
    IsLoaded = "@digitaix/core/loading/IS_LOADED"
}
/**
 * @deprecated use IsLoaded or IsLoading
 */
export declare class SetLoading implements Action {
    isLoading: boolean;
    readonly type = LoadingActionTypes.SetLoading;
    constructor(isLoading: boolean);
}
export declare class IsLoading implements Action {
    tracer: string;
    readonly type = LoadingActionTypes.IsLoading;
    constructor(tracer: string);
}
export declare class IsLoaded implements Action {
    tracer: string;
    readonly type = LoadingActionTypes.IsLoaded;
    constructor(tracer: string);
}
export declare type LoadingActions = SetLoading | IsLoading | IsLoaded;