JobCPathRegistry.h

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// $Id: JobCPathRegistry.h,v 1.9 2002/06/12 15:26:27 rhatcher Exp $
//
// An object to hold job paths
//
// messier@huhepl.harvard.edu
#ifndef JOBCPATHREGISTRY_H
#define JOBCPATHREGISTRY_H
#ifndef VECTOR
#define VECTOR
#include <vector>
#endif
#ifdef SITE_HAS_SIGC
# ifndef __CINT__
# include "sigc++/signal.h"
# endif
#endif

class JobCModule;
class JobCPath;
class MomNavigator;
class JobCInputModule;

class JobCPathRegistry
{
public:
  typedef std::vector<JobCPath*>::const_iterator PathIterator;

  JobCPathRegistry();
  ~JobCPathRegistry();

  JobCModule* LookUpModule(const char* module) const;
  JobCPath*   LookUpPath(const char* path)     const;

  JobCPath*   MakePath(const char*      name, 
                       MomNavigator*    mom, 
                       JobCInputModule* inp);
  void        DeletePath(const char* name);
  void        Reset();

  // Not needed for normal use
  PathIterator GetPathBegin() const { return fPathList.begin(); }
  PathIterator GetPathEnd()   const { return fPathList.end(); }

#ifdef SITE_HAS_SIGC
# ifndef __CINT__
  // Send signal when a new path is created
  SigC::Signal1<void,JobCPath*> NewPath;
# endif
private:
  // SigC::Signal1 derives from SignalBase which has a private operator=
  // CINT attempts to generate explicit assignment unless told not to do so
  JobCPathRegistry& operator= (const JobCPathRegistry&); // no assignment
#endif

private:
  std::vector<JobCPath*> fPathList; // List of paths owned by this object
};

#endif // JOBCPATHREGISTRY_H

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