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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
/**
* \class storage::framework::DistributorComponentRegisterImpl
* \ingroup component
*
* \brief Subclass of component register impl that handles storage components.
*/
#pragma once
#include "storagecomponentregisterimpl.h"
#include <vespa/storage/common/distributorcomponent.h>
#include <vespa/storage/common/nodestateupdater.h>
namespace storage::lib {
class IdealNodeCalculatorConfigurable;
class ClusterState;
}
namespace storage {
class DistributorComponentRegisterImpl
: public virtual DistributorComponentRegister,
public virtual StorageComponentRegisterImpl,
private StateListener
{
std::mutex _componentLock;
std::vector<DistributorManagedComponent*> _components;
UniqueTimeCalculator* _timeCalculator;
DistributorConfig _distributorConfig;
VisitorConfig _visitorConfig;
std::shared_ptr<lib::ClusterState> _clusterState;
public:
using UP = std::unique_ptr<DistributorComponentRegisterImpl>;
DistributorComponentRegisterImpl();
~DistributorComponentRegisterImpl() override;
void registerDistributorComponent(DistributorManagedComponent&) override;
void setTimeCalculator(UniqueTimeCalculator& calc);
void setDistributorConfig(const DistributorConfig&);
void setVisitorConfig(const VisitorConfig&);
private:
void handleNewState() noexcept override;
void setNodeStateUpdater(NodeStateUpdater& updater) override;
};
}
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