ASCIIArchive.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2006-2009 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/Base/Formats/ASCII/Pulsar/ASCIIArchive.h
 
#ifndef __ASCIIArchive_h
#define __ASCIIArchive_h
 
#include "Pulsar/BasicArchive.h"
#include "Pulsar/Agent.h"
 
namespace Pulsar {

  class ASCIIArchive : public BasicArchive {
 
  public:
    
    ASCIIArchive ();

    ASCIIArchive (const ASCIIArchive& archive);

    ~ASCIIArchive ();

    const ASCIIArchive& operator = (const ASCIIArchive& archive);
    
    ASCIIArchive (const Archive& archive);

    void copy (const Archive& archive);

    ASCIIArchive* clone () const;

    virtual void load_header (const char* filename);
    
  protected:

    virtual Integration*
    load_Integration (const char* filename, unsigned subint);

    bool can_unload () const { return true; }

    virtual void unload_file (const char* filename) const;
 
    friend class Archive::Advocate<ASCIIArchive>;

    class Agent : public Archive::Advocate<ASCIIArchive> {
 
      public:
 
        Agent () { } 

        bool advocate (const char* filename);

        std::string get_name () { return "ASCII"; }
    
        std::string get_description ();
 
    };

    double integration_length;

    MJD epoch;

    double period;

    void hashed_header (std::istream&);
 
  private:

    void init ();
 
  };
 
 
}
 
#endif