IFlowElementsInConeTool.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
// IFlowElementsInConeTool.h, (c) ATLAS Detector software
#ifndef PARTICLESINCONETOOLS_IFLOWELEMENTSINCONETOOL_H
#define PARTICLESINCONETOOLS_IFLOWELEMENTSINCONETOOL_H
 
#include "GaudiKernel/IAlgTool.h"
#include "xAODPFlow/FlowElement.h"
#include <vector>
 
namespace xAOD {
 
  static const InterfaceID IID_IFlowElementsInConeTool("xAOD::IFlowElementsInConeTool", 1, 0);
 
  class IFlowElementsInConeTool : virtual public IAlgTool {
  public:
 
    static const InterfaceID& interfaceID( ) ;
 
    virtual bool particlesInCone( float eta, float phi, float dr, std::vector<const FlowElement*>& output ) const = 0;
  };
 
  inline const InterfaceID& IFlowElementsInConeTool::interfaceID() { 
    return IID_IFlowElementsInConeTool; 
  }
 
} // end of namespace
 
#endif