#pragma once

#include <memory>

#include "envoy/config/core/v3/base.pb.h"

#include "envoy/event/dispatcher.h"

#include "envoy/singleton/manager.h"

#include "envoy/upstream/locality.h"

#include "source/common/shared_pool/shared_pool.h"

namespace Envoy {

namespace Upstream {

using ConstLocalitySharedPool =

    SharedPool::ObjectSharedPool<const envoy::config::core::v3::Locality, LocalityHash,

                                 LocalityEqualTo>;

using ConstLocalitySharedPoolSharedPtr = std::shared_ptr<ConstLocalitySharedPool>;

class LocalityPool {

public:

  /**

   * Returns an ObjectSharedPool to store const Locality

   * @param manager used to create singleton

   * @param dispatcher the dispatcher object reference to the thread that created the

   * ObjectSharedPool

   */

  static ConstLocalitySharedPoolSharedPtr getConstLocalitySharedPool(Singleton::Manager& manager,

                                                                     Event::Dispatcher& dispatcher);

};

} // namespace Upstream

} // namespace Envoy