#pragma once

#include <util/generic/ptr.h>
#include <util/generic/maybe.h>

namespace NSQLComplete {

class IDocumentation: public TThrRefBase {
public:
    using TPtr = TIntrusivePtr<IDocumentation>;

    virtual TMaybe<TString> Lookup(TStringBuf name) const = 0;
};

using TDocByNormalizedNameMap = THashMap<TString, TString>;

IDocumentation::TPtr MakeStaticDocumentation(TDocByNormalizedNameMap docs);

IDocumentation::TPtr MakeReservedDocumentation(
    IDocumentation::TPtr primary, IDocumentation::TPtr fallback);

} // namespace NSQLComplete