/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/TrigDecisionTool/TrigDecisionTool/ExpertMethods.h

// -*- c++ -*-
#ifndef TRIGGER_DECISION_TOOL_ExpertMethods_H
#define TRIGGER_DECISION_TOOL_ExpertMethods_H

/**********************************************************************************
 * @Project: TrigDecisionTool
 * @Package: TrigDecisionTool
 * @Class  : ExpertMethods
 *
 * @brief access to information about the trigger decision
 *
 * @author Michael Begel   <michael.begel@cern.ch>  - Brookhaven National Laboratory
 *
 ***********************************************************************************/
#include <string>
#include <boost/algorithm/string/predicate.hpp>

#include "TrigNavStructure/TriggerElement.h"
#include "TrigDecisionTool/Logger.h"
#include "TrigDecisionTool/Conditions.h"
#include "TrigDecisionTool/Combination.h"
#include "TrigDecisionTool/Feature.h"
#include "TrigDecisionTool/FeatureContainer.h"
#include "TrigDecisionTool/ChainGroup.h"

#include "TrigDecisionTool/Logger.h"

#if defined(ASGTOOL_ATHENA) && !defined(XAOD_ANALYSIS)
#include "TrigNavigation/NavigationCore.h"
#endif

namespace HLT {
  class Chain;
}
namespace TrigConf {
  class HLTChain;
  class HLTTriggerElement;
}

class LVL1_ROI;

namespace Trig {

  class CacheGlobalMemory;
   
  class ExpertMethods : public virtual Logger {
  public:      

    ExpertMethods(Trig::CacheGlobalMemory* m_cacheGlobalMemory);
    virtual ~ExpertMethods();

    void enable() {m_useExperimentalAndExpertMethods=true;};
    void disable() {m_useExperimentalAndExpertMethods=false;};

    const TrigConf::TriggerItem* getItemConfigurationDetails(const std::string& chain);

    const TrigConf::HLTChain* getChainConfigurationDetails(const std::string& chain);

    const LVL1CTP::Lvl1Item* getItemDetails(const std::string& chain) const;

    const HLT::Chain* getChainDetails(const std::string& chain) const;

#if defined(ASGTOOL_ATHENA) && !defined(XAOD_ANALYSIS)
    const HLT::NavigationCore* getNavigation() const;
#else
    const HLT::TrigNavStructure* getNavigation() const;
#endif

    bool isHLTTruncated() const;

  private:

    Trig::CacheGlobalMemory*    m_cacheGlobalMemory;    
    Trig::CacheGlobalMemory* cgm(bool onlyConfig=false) const;

    bool m_useExperimentalAndExpertMethods;

    bool checkExperimentalAndExpertMethods() const;

  };
  
} // End of namespace


#endif

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