ObservationChange.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2008 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
#ifndef __dsp_ObservationChange_h
#define __dsp_ObservationChange_h
 
#include "dsp/Observation.h"
 
namespace dsp {
 
  class ObservationChange : public Observation
  {
 
  public:
 
    ObservationChange (); 
 
    virtual void change (Observation* obs) const;
 
    virtual void set_basis (Signal::Basis _basis);
 
    virtual void set_state (Signal::State _state);
 
    virtual void set_type (Signal::Source _type);
 
    virtual void set_ndim (unsigned _ndim);
 
    virtual void set_nchan (unsigned _nchan);
 
    virtual void set_npol (unsigned _npol);
 
    virtual void set_nbit (unsigned _nbit);
 
    virtual void set_ndat (uint64_t _ndat);
 
    virtual void set_telescope (const std::string& name);
 
    virtual void set_receiver (const std::string& name);
 
    virtual void set_source (const std::string& name);
 
    virtual void set_coordinates (sky_coord _coordinates);
 
    virtual void set_dispersion_measure (double dm);
 
    virtual void set_rotation_measure (double dm);
 
    virtual void set_centre_frequency (double cf);
 
    virtual void set_bandwidth (double _bandwidth);
 
    virtual void set_start_time (MJD _start_time);
 
    virtual void set_rate (double _rate);
 
    virtual void set_scale (double _scale);
 
    virtual void set_swap (bool _swap);
 
    virtual void set_dual_sideband (bool _dual);
 
    virtual void set_dc_centred (bool _dc_centred);
 
    virtual void set_identifier (const std::string& _identifier);
 
    virtual void set_machine (const std::string& _machine);
 
    virtual void set_mode (const std::string& _mode);
 
    virtual void set_calfreq (double _calfreq);
 
  protected:
 
    bool telescope_changed;
    bool receiver_changed;
    bool source_changed;
    bool centre_frequency_changed;
    bool bandwidth_changed;
    bool type_changed;
    bool state_changed;
    bool basis_changed;
    bool rate_changed;
    bool start_time_changed;
    bool scale_changed;
    bool swap_changed;
    bool dc_centred_changed;
    bool identifier_changed;
    bool mode_changed;
    bool machine_changed;
    bool coordinates_changed;
    bool dispersion_measure_changed;
    bool rotation_measure_changed;
    bool ndat_changed;
    bool ndim_changed;
    bool nchan_changed;
    bool npol_changed;
    bool nbit_changed;
    bool calfreq_changed;
    bool dual_sideband_changed;
 
  };
 
}
 
#endif // ! __Observation_h