// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once

#include "documentretriever.h"
#include "fast_access_feed_view.h"
#include <vespa/searchcore/proton/attribute/i_attribute_manager.h>

namespace proton {

/**
 * The document retriever used by the fast-access sub database.
 *
 * Handles retrieving of documents by combining from the underlying attribute manager
 * and document store.
 */
class FastAccessDocumentRetriever : public DocumentRetriever
{
private:
    FastAccessFeedView::SP   _feedView;
    IAttributeManager::SP    _attrMgr;

public:
    FastAccessDocumentRetriever(FastAccessFeedView::SP feedView, IAttributeManager::SP attrMgr);
    ~FastAccessDocumentRetriever() override;
    uint32_t getDocIdLimit() const override { return _feedView->getDocIdLimit().get(); }
};

} // namespace proton