GeneralEvent.hh

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// vi: set ts=2 noet:
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// (c) Copyright Rosetta Commons Member Institutions.
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// (c) The Rosetta software is developed by the contributing members of the Rosetta Commons.
// (c) For more information, see http://www.rosettacommons.org. Questions about this can be
// (c) addressed to University of Washington UW TechTransfer, email: license@u.washington.edu.
// (C) 199x-2009 University of Washington
// (C) 199x-2009 University of California Santa Cruz
// (C) 199x-2009 University of California San Francisco
// (C) 199x-2009 Johns Hopkins University
// (C) 199x-2009 University of North Carolina, Chapel Hill
// (C) 199x-2009 Vanderbilt University

/// @file   core/pose/signals/GeneralEvent.hh
/// @brief  signal for a general change in a Pose
/// @author Yih-En Andrew Ban (yab@u.washington.edu)

#ifndef INCLUDED_core_pose_signals_GeneralEvent_hh
#define INCLUDED_core_pose_signals_GeneralEvent_hh


// unit headers
#include <core/pose/signals/GeneralEvent.fwd.hh>
///

// Package headers
#include <core/pose/Pose.fwd.hh>

#include <utility/vector1.hh>


namespace core {
namespace pose {
namespace signals {


/// @brief signals a general change in a Pose
struct GeneralEvent {


  // Try to keep this tag-less. For specific types of events
  // derive from this class.


  // typedefs
  typedef core::pose::Pose Pose;


  /// @brief default constructor
  inline
  GeneralEvent() :
    pose( NULL )
  {}


  /// @brief constructor
  inline
  GeneralEvent( Pose const * pose ) :
    pose( pose )
  {}


  /// @brief copy constructor
  inline
  GeneralEvent( GeneralEvent const & rval ) :
    pose( rval.pose )
  {}


  /// @brief default destructor
  inline
  virtual
  ~GeneralEvent() {}


  /// @brief copy assignment
  inline
  GeneralEvent &
  operator =( GeneralEvent const & rval ) {
    if ( this != &rval ) {
      pose = rval.pose;
    }
    return *this;
  }


  /// @brief the Pose firing the signal
  Pose const * pose;

  /// @brief PyRosetta work around
  Pose const & getPose() { return *pose; };
};


} // namespace signals
} // namespace pose
} // namespace core


#endif /* INCLUDED_core_pose_signals_GeneralEvent_HH */