import { Dispatch } from "./program";
export declare class Services<Message> {
    private readonly dispatch;
    private readonly services;
    private readonly env;
    constructor(dispatch: Dispatch<Message>, env: Record<string, any>);
    handleRequests(requests: ReadonlyArray<Req<Message, any>>): void;
    updateSubscriptions(subscriptions: ReadonlyArray<Sub<Message, any>>): void;
    private service;
}
/** Types */
export interface Service<ServiceReq, ServiceSub> {
    handleRequest(request: ServiceReq): void;
    updateSubscriptions(subscriptions: ReadonlyArray<ServiceSub>): void;
}
export interface Req<Message = any, ServiceReq = any> {
    service: ServiceClass<Message, ServiceReq, any>;
    request: ServiceReq;
}
export interface Sub<Message = any, ServiceSub = any> {
    service: ServiceClass<Message, any, ServiceSub>;
    subscription: ServiceSub;
}
export interface ServiceClass<Message, ServiceReq, ServiceSub> {
    readonly id?: string;
    new (dispatch: Dispatch<Message>, env: any): Service<ServiceReq, ServiceSub>;
}
//# sourceMappingURL=services.d.ts.map