import { BaseResponseLens, ResponseLens, RoutingResult } from "../lenses";
import { Result } from "@http4t/result";
import { HttpResponse } from "@http4t/core/contract";
export declare class ResultLens<E = unknown, T = unknown> extends BaseResponseLens<Result<E, T>> {
    private readonly failure;
    private readonly success;
    constructor(failure: ResponseLens<E>, success: ResponseLens<T>);
    get(from: HttpResponse): Promise<RoutingResult<Result<E, T>>>;
    setResponse(into: HttpResponse, value: Result<E, T>): Promise<HttpResponse>;
}
export declare function result<E = unknown, T = unknown>(failure: ResponseLens<E>, success: ResponseLens<T>): ResponseLens<Result<E, T>>;
//# sourceMappingURL=ResultLens.d.ts.map