#include "name_service.h"

namespace NSQLComplete {

namespace {

class TNameService: public INameService {
public:
    explicit TNameService(INameService::TPtr origin)
        : Origin_(std::move(origin))
    {
    }

    NThreading::TFuture<TNameResponse> Lookup(const TNameRequest& request) const override {
        auto future = Origin_->Lookup(request);
        if (future.IsReady()) {
            return future;
        }
        return NThreading::MakeFuture<TNameResponse>({});
    }

private:
    INameService::TPtr Origin_;
};

} // namespace

INameService::TPtr MakeImpatientNameService(INameService::TPtr origin) {
    return new TNameService(std::move(origin));
}

} // namespace NSQLComplete