declare type IframeClientSetMessagePortRequest = {
    type: "iframeclientsetmessageport";
};
declare type IFrameClientReadyMessage = {
    type: "iframeclientready";
};
export declare type IframeClientMessage = IframeClientSetMessagePortRequest | IFrameClientReadyMessage;
export declare class IFrameEmbeddedClient {
    protected messageHandler: (message: MessageEvent) => void;
    protected frameId: string | undefined;
    protected port: MessagePort;
    constructor(messageHandler: (message: MessageEvent) => void);
    dispose(): void;
    postMessage(message: any): void;
    protected onMessageReceived: (event: MessageEvent) => void;
    protected postMessageCore(message: any): void;
    protected sendReadyMessage(): void;
}
export {};