Contents

#ifndef Rice__Director__hpp_
#define Rice__Director__hpp_

#include "Object.hpp"

namespace Rice {

  /**
   * A Director works exactly as a SWIG %director works (thus the name).
   * You use this class to help build proxy classes so that polymorphism
   * works from C++ into Ruby. See the main README for how this class works.
   */
  class Director
  {
    public:
      //! Construct new Director. Needs the Ruby object so that the
      //  proxy class can call methods on that object.
      Director(Object self);

      virtual ~Director() { }

      //! Raise a ruby exception when a call comes through for a pure virtual method
      /*! If a Ruby script calls 'super' on a method that's otherwise a pure virtual
       *  method, use this method to throw an exception in this case.
       */
      void raisePureVirtual() const;

      //! Get the Ruby object linked to this C++ instance
      Object getSelf() const { return self_; }

    private:

      // Save the Ruby object related to the instance of this class
      Object self_;

  };
}

#endif // Rice__Director__hpp_

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
rice-3.0.0	rice/Director.hpp
rice2-2.2.1	rice/Director.hpp
rice2-2.2.0	rice/Director.hpp