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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <vespa/vespalib/util/idestructorcallback.h>
#include <vespa/vespalib/stllike/string.h>
#include <vector>
namespace document { class GlobalId; }
namespace proton {
/*
* Interface class for listening to changes in mapping from gid to lid
* and updating reference attribute appropriately.
*/
class IGidToLidChangeListener
{
public:
using IDestructorCallbackSP = std::shared_ptr<vespalib::IDestructorCallback>;
virtual ~IGidToLidChangeListener() { }
virtual void notifyPutDone(IDestructorCallbackSP context, document::GlobalId gid, uint32_t lid) = 0;
virtual void notifyRemove(IDestructorCallbackSP context, document::GlobalId gid) = 0;
virtual void notifyRegistered(const std::vector<document::GlobalId>& removes) = 0;
virtual const vespalib::string &getName() const = 0;
virtual const vespalib::string &getDocTypeName() const = 0;
};
} // namespace proton
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