export declare class DeferredTransaction<T> {
    promise: Promise<T>;
    resolve: <T>(value: T) => void;
    reject: <Error>(error: Error) => void;
    private _timeout;
    constructor();
    clearTimeout(): void;
}
export declare class TransactionStore {
    private map;
    add<T>(transactionId: string, promise: DeferredTransaction<T>): void;
    resolve<T>(transactionId: string, result: T): void;
    reject<T>(transactionId: string, error: T): void;
}