import { Observable, Subscription } from "rxjs";
import { SpiderMeshNode, RpcOptions, MeshTransporter, NodeRef } from './types.js';
export type HelloEvent = SpiderMeshNode & {
    back?: boolean;
};
export type ServiceChecker = (nodes: NodeRef[]) => Promise<boolean> | boolean;
export type NodesMap = {
    nodes: Map<string, SpiderMeshNode>;
    last_updated_node_id: string;
};
export declare class SpiderMesh {
    #private;
    readonly node_id: string;
    readonly namespace: string;
    constructor();
    registerTransporter(meshTransporter: MeshTransporter, name?: string): Subscription;
    listRpcNodes(service: string): NodeRef[];
    watchService(service: string): Observable<NodeRef[]>;
    callRemoteService<R, T>(options: RpcOptions<T>): Observable<R | T>;
    linkEvent<T>(factory: {
        new (...args: any[]): T;
    }): {
        publish: (data: T) => Promise<void>;
        listen: () => Observable<T>;
    };
}