clean out source

[supertux.git] / src / src / ref.hpp

diff --git a/src/src/ref.hpp b/src/src/ref.hpp
deleted file mode 100644 (file)
index 4e15c0f..0000000
--- a/src/src/ref.hpp
+++ /dev/null
@@ -1,87 +0,0 @@
-//  $Id$
-//
-//  SuperTux
-//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
-//
-//  This program is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU General Public License
-//  as published by the Free Software Foundation; either version 2
-//  of the License, or (at your option) any later version.
-//
-//  This program is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  GNU General Public License for more details.
-//
-//  You should have received a copy of the GNU General Public License
-//  along with this program; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-//  02111-1307, USA.
-#ifndef __REF_HPP__
-#define __REF_HPP__
-
-/** This class behaves like a pointer to a refcounted object, but increments the
- * reference count when new objects are assigned and decrements the refcounter
- * when it's lifetime has experied. (similar to std::auto_ptr)
- */
-template<typename T>
-class Ref
-{
-public:
-  Ref(T* object = 0)
-    : object(object)
-  {
-    if(object)
-      object->ref();
-  }
-  Ref(const Ref<T>& other)
-    : object(other.object)
-  {
-    if(object)
-      object->ref();
-  }
-  ~Ref()
-  {
-    if(object)
-      object->unref();
-  }
-
-  void operator= (const Ref<T>& other)
-  {
-    *this = other.get();
-  }
-
-  void operator= (T* object)
-  {
-    if(object)
-      object->ref();
-    if(this->object)
-      this->object->unref();
-    this->object = object;
-  }
-
-  T* operator ->() const
-  {
-    return object;
-  }
-
-  T& operator* () const
-  {
-    return *object;
-  }
-
-  operator const T* () const
-  {
-    return object;
-  }
-
-  T* get() const
-  {
-    return object;
-  }
-
-private:
-  T* object;
-};
-
-#endif