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  • Committer: Tarmac
  • Author(s): Michi Henning
  • Date: 2012-09-24 09:22:28 UTC
  • mfrom: (661.2.1 nux4)
  • Revision ID: tarmac-20120924092228-yy2u9dlbkdlqtjam
Eliminated a whole bunch of compiler warnings reported by -Wextra.. Fixes: https://bugs.launchpad.net/bugs/1032313. Approved by Tim Penhey.

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NuxCore/Object.h
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#include <sigc++/trackable.h>
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#include <sigc++/signal.h>
 
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#include <boost/utility.hpp>
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#include "ObjectType.h"
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#include "Property.h"
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#include "PropertyTraits.h"
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      Trackable does not implement reference counting. It only defines the API. It is up
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      to the class that inherit from Trackable to implement the reference counting.
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  */
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  class Trackable: public nux::Introspectable, public sigc::trackable
 
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  class Trackable: public nux::Introspectable, public sigc::trackable, public boost::noncopyable
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  {
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  public:
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    NUX_DECLARE_ROOT_OBJECT_TYPE (Trackable);
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    int _heap_allocated;
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  private:
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    // Trackable objects are not copyable.
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    Trackable (const Trackable &);
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    Trackable &operator= (const Trackable &);
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    static std::new_handler _new_current_handler;
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    bool _owns_the_reference;