import * as Tools from './platform/tools/index';
import * as Protocol from './protocols/connection/protocol.connection';
import { Aliases, TAlias } from './provider.aliases';
import { ProcessorDemands } from './provider.processor.demands';
import { ProcessorEvents } from './provider.processor.events';
import { Queue } from './provider.queue';
import ATransport from './transports/transport.abstract';
export declare class ProviderState extends Tools.EventEmitter {
    private _transport;
    private _protocols;
    private _demands;
    private _events;
    private _tasks;
    private _aliases;
    get transport(): ATransport<any, any>;
    get protocols(): Tools.ProtocolsHolder;
    get demands(): ProcessorDemands;
    get events(): ProcessorEvents;
    get tasks(): Queue;
    get aliases(): Aliases;
    constructor(transport: ATransport<any, any>);
    refAlias(clientId: string, alias: TAlias): void;
    unrefAlias(clientId: string): void;
    getClientsByAlias(aliases: TAlias | Protocol.KeyValue[]): string[];
}