import { SinchError } from "../../SinchError";
import { MxpClientEvent } from "../MxpClientEvent";
/**
 * Represents payload of MXP message
 */
export declare class Body {
    type: string;
    data: string;
    static readonly clientType = "client";
    static readonly sdpType = "sdp";
    static readonly mediaType = "media";
    static readonly clientEventType = "clientEvent";
    static readonly errorJsonType = "error/json";
    constructor(type: string, data: string);
    isMedia(): boolean;
    isSdp(): boolean;
    isClientEvent(): boolean;
    isError(): boolean;
    static sdp(data: string): Body;
    static client(data: string): Body;
    static media(data: string): Body;
    static clientEvent(event: MxpClientEvent): Body;
    static error(error: SinchError): Body;
}