searchcore/src/vespa/searchcore/proton/server/iheartbeathandler.h


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

#pragma once

namespace proton {

class IHeartBeatHandler
{
public:
    virtual void heartBeat() = 0;

    virtual ~IHeartBeatHandler() = default;
};

} // namespace proton