import { Channel } from './Channel';
export type FakeRTCDataChannelOptions = {
    id: number;
    ordered?: boolean;
    maxPacketLifeTime?: number | null;
    maxRetransmits?: number | null;
    label?: string;
    protocol?: string;
};
/**
 * https://github.com/versatica/mediasoup-client-aiortc/issues/24
 */
export declare class FakeRTCDataChannel extends EventTarget implements RTCDataChannel {
    #private;
    constructor(internal: {
        handlerId: string;
        dataChannelId: string;
    }, channel: Channel, { id, ordered, maxPacketLifeTime, maxRetransmits, label, protocol, }: FakeRTCDataChannelOptions, status: {
        readyState: RTCDataChannelState;
        bufferedAmount: number;
        bufferedAmountLowThreshold: number;
    });
    get id(): number;
    get negotiated(): boolean;
    get ordered(): boolean;
    get maxPacketLifeTime(): number | null;
    get maxRetransmits(): number | null;
    get label(): string;
    get protocol(): string;
    get readyState(): RTCDataChannelState;
    get bufferedAmount(): number;
    get bufferedAmountLowThreshold(): number;
    set bufferedAmountLowThreshold(value: number);
    get binaryType(): BinaryType;
    set binaryType(value: BinaryType);
    get onopen(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onopen(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    get onclosing(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onclosing(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    get onclose(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onclose(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    get onmessage(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onmessage(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    get onbufferedamountlow(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onbufferedamountlow(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    get onerror(): ((this: RTCDataChannel, ev: Event) => void) | null;
    set onerror(handler: ((this: RTCDataChannel, ev: Event) => void) | null);
    addEventListener<K extends keyof RTCDataChannelEventMap>(type: K, listener: (this: FakeRTCDataChannel, ev: RTCDataChannelEventMap[K]) => void, options?: boolean | AddEventListenerOptions): void;
    removeEventListener<K extends keyof RTCDataChannelEventMap>(type: K, listener: (this: FakeRTCDataChannel, ev: RTCDataChannelEventMap[K]) => void, options?: boolean | EventListenerOptions): void;
    close(): void;
    /**
     * We extend the definition of send() to allow Node Buffer. However
     * ArrayBufferView and Blob do not exist in Node.
     */
    send(data: string | ArrayBuffer | Buffer | ArrayBufferView | Blob): void;
    private handleWorkerNotifications;
}
//# sourceMappingURL=FakeRTCDataChannel.d.ts.map