import { OnDestroy } from '@angular/core';
import { FoundryChannelStore } from '../interfaces/foundry-channel-store.interface';
import { FoundryBroadcastEventType } from '../constants';
import * as i0 from "@angular/core";
export declare class FoundryBroadcastChannelService implements OnDestroy {
    /** CONTROL VARIABLES */
    private readonly activeChannels;
    private readonly originatorIdentifier;
    /** LIFECYCLE HOOKS */
    ngOnDestroy(): void;
    /** ACTIONS */
    listen(channelName: string, methodCalls: Function | Array<Function>): void;
    publishSignal(channelName: string): void;
    publish<T>(channelName: string, type: FoundryBroadcastEventType, payload?: T): void;
    private triggerLocalCallbacks;
    /** GETTERS & SETTERS */
    getChannelStore(channelName: string): FoundryChannelStore;
    private getOrCreateChannel;
    /** AUXILIAR FUNCTIONS */
    private removeCallback;
    private buildMessage;
    static ɵfac: i0.ɵɵFactoryDeclaration<FoundryBroadcastChannelService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FoundryBroadcastChannelService>;
}