Line data    Source code

       1             : #ifndef ALIITSTRIGGERFOPROCESSOR_H
       2             : #define ALIITSTRIGGERFOPROCESSOR_H
       3             : 
       4             : /////////////////////////////////////////////////////////////////////
       5             : // Author: Henrik Tydesjo                                          //
       6             : //                                                                 //
       7             : // This class takes care of simulating the output from the pixel   //
       8             : // trigger system.                                                 //
       9             : // The fast-or signals are given as input and they are processed   //
      10             : // to see which algorithm will give a signal to the central        //
      11             : // trigger system. To avoid doing the same operations many times,  //
      12             : // there is a method called PreprocessFOSignals, which should      //
      13             : // always be called for each event before the processing of        //
      14             : // each individual algorithm is done.                              //
      15             : //                                                                 //
      16             : // As soon as a new algorithm has been implemented online, a       //
      17             : // corresponding method should be implemented here. Which method   //
      18             : // should be used for a given trigger label is taken care of in    //
      19             : // ProcessFOSignalsLabel method.                                   //
      20             : //                                                                 //
      21             : /////////////////////////////////////////////////////////////////////
      22             : 
      23             : /* $Id$ */
      24             : 
      25             : #include "AliITSFOSignalsSPD.h"
      26             : 
      27             : class AliITSTriggerConditions;
      28             : 
      29             : class AliITSTriggerFOProcessor {
      30             : 
      31             :  public:
      32             :   AliITSTriggerFOProcessor();
      33             :   AliITSTriggerFOProcessor(AliITSTriggerConditions* ocdbCond);
      34             :   AliITSTriggerFOProcessor(const AliITSTriggerFOProcessor& handle);
      35             :   virtual ~AliITSTriggerFOProcessor();
      36             :   AliITSTriggerFOProcessor& operator=(const AliITSTriggerFOProcessor& handle);
      37             : 
      38             :   virtual void          SetTriggerConditions(AliITSTriggerConditions* const ocdbCond);
      39           8 :   virtual Bool_t        TriggerConditionsSet() {return fTriggerCond!=NULL;}
      40             : 
      41             :   virtual UInt_t        GetNumOutputs() const;
      42             :   virtual const Char_t* GetOutputLabel(Short_t index) const;
      43             : 
      44             : 
      45             :   virtual void          PreprocessFOSignals(AliITSFOSignalsSPD* signals); // NB! Call this before calling the below methods!!!
      46             : 
      47             :   virtual Bool_t        ProcessFOSignalsIndex(Short_t index, AliITSFOSignalsSPD* signals);
      48             :   virtual Bool_t        ProcessFOSignalsLabel(const Char_t* label, AliITSFOSignalsSPD* signals);
      49             :   
      50             :   virtual Bool_t        ProcessFOSignalsTHRTotal(Short_t index, AliITSFOSignalsSPD* /*signals*/);
      51             :   virtual Bool_t        ProcessFOSignalsTHRTotalAndTHRInnerAndTHROuter(Short_t index, AliITSFOSignalsSPD* /*signals*/);
      52             :   virtual Bool_t        ProcessFOSignalsTHRInnerAndTHROuter(Short_t index, AliITSFOSignalsSPD* /*signals*/);
      53             :   virtual Bool_t        ProcessFOSignalsInnerGTOuterPlusOffset(Short_t index, AliITSFOSignalsSPD* /*signals*/);
      54             :   virtual Bool_t        ProcessFOSignalsOuterGTInnerPlusOffset(Short_t index, AliITSFOSignalsSPD* /*signals*/);
      55             :   virtual Bool_t        ProcessFOSignalsCosmic(Short_t index, AliITSFOSignalsSPD* const signals);
      56             :   
      57             :  protected:
      58             :   Int_t fFOInner;
      59             :   Int_t fFOOuter;
      60             :   AliITSTriggerConditions *fTriggerCond;
      61             : 
      62             : };
      63             : 
      64             : #endif