JobCMethod.h

Go to the documentation of this file.

// $Id: JobCMethod.h,v 1.12 2002/08/29 15:17:15 rhatcher Exp $
//
// JobCMethod
//
// The methods that can be added to a reconstruction path. Note that
// these are just the Get/Write/Ana and Reco Methods as the "status"
// change methods will get called automatically. A JobCMethod object
// ensures that the correct method of a JobCModude gets executed.
// Note that the JobCModule class must have virtual methods for each
// of the possible JobCMethods and vice versa.
//
// messier@huhepl.harvard.edu
#ifndef JOBCMETHOD_H
#define JOBCMETHOD_H

#ifndef STRING
#include <string>
#define STRING
#endif

using namespace std;

class MomNavigator;
class JobCModule;
class JobCResult;

class JobCMethod 
{
public:
  // The list of methods that can be performed at a node
  typedef enum EMethod {
    kVoidMethod     =0,
    kGet            =1,
    kPut            =2,
    kAna            =3,
    kReco           =4
  } Method_t;

  static const JobCMethod* GetMethodByName(const string& name);

public:
  JobCMethod(Method_t code);

  bool Exists(const JobCModule *module) const;
  const char* GetName() const;
  int operator==(Method_t rhs) const;
  int operator!=(Method_t rhs) const;
  
  JobCResult Execute(JobCModule *module, MomNavigator *mom) const;

private:
  Method_t fMethodCode; // The Method code
};

#endif // JOBCMETHOD_H

---