TestDataProxy.h

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#ifndef FWCore_TestProcessor_TestDataProxy_h
#define FWCore_TestProcessor_TestDataProxy_h
// -*- C++ -*-
//
// Package:     FWCore/TestProcessor
// Class  :     TestDataProxy
// 
//
// Original Author:  root
//         Created:  Tue, 08 May 2018 18:32:38 GMT
//

// system include files
#include <memory>

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

// forward declarations

namespace edm {
namespace test {

template< typename T>
  class TestDataProxy : public eventsetup::DataProxy
{

  public:
  TestDataProxy() {}

  void setData(std::unique_ptr<T> iData) {
    data_ = std::move(iData);
  }
  
  void const* getImpl(eventsetup::EventSetupRecordImpl const&, eventsetup::DataKey const& iKey) final {
    return data_.get();
  }
  
  void invalidateCache() final {
    data_.reset();
  }

  private:
  std::unique_ptr<T> data_;
};
}

}

#endif