ESSourceConcurrentDataProxyTemplate.h

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#ifndef FWCore_Framework_ESSourceConcurrentDataProxyTemplate_h
#define FWCore_Framework_ESSourceConcurrentDataProxyTemplate_h
// -*- C++ -*-
//
// Package:     FWCore/Framework
// Class  :     ESSourceConcurrentDataProxyTemplate
//
//
// Original Author:  Chris Jones
//         Created:  17/12/2021
//

// system include files

// user include files
#include "FWCore/Framework/interface/ESSourceDataProxyConcurrentBase.h"

// forward declarations

namespace edm::eventsetup {
  template <typename DataT>
  class ESSourceConcurrentDataProxyTemplate : public ESSourceDataProxyConcurrentBase {
  public:
    ESSourceConcurrentDataProxyTemplate() = default;

    ESSourceConcurrentDataProxyTemplate(const ESSourceConcurrentDataProxyTemplate&) = delete;
    const ESSourceConcurrentDataProxyTemplate& operator=(const ESSourceConcurrentDataProxyTemplate&) = delete;

    // ---------- const member functions ---------------------

    // ---------- static member functions --------------------

    // ---------- member functions ---------------------------
  protected:
    virtual DataT const* fetch() const = 0;

  private:
    void const* getAfterPrefetchImpl() const final { return fetch(); }
  };
}  // namespace edm::eventsetup

#endif