export interface PostMessage {
    resolveFunction: (data: any) => void;
    rejectFunction: (data: any) => void;
    methodName: string;
    moduleName: string;
    data?: any;
    requestID?: number;
}
export declare class NativeModule {
    protected postMessage(postMessage: PostMessage): void;
    private trimEventMap;
    private addPromiseToWindowMap;
}