summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to '3rdParty/Boost/boost/smart_ptr/enable_shared_from_this.hpp')
m---------3rdParty/Boost0
-rw-r--r--3rdParty/Boost/boost/smart_ptr/enable_shared_from_this.hpp79
2 files changed, 0 insertions, 79 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost
new file mode 160000
+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/boost/smart_ptr/enable_shared_from_this.hpp b/3rdParty/Boost/boost/smart_ptr/enable_shared_from_this.hpp
deleted file mode 100644
index f7b1445..0000000
--- a/3rdParty/Boost/boost/smart_ptr/enable_shared_from_this.hpp
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef BOOST_SMART_PTR_ENABLE_SHARED_FROM_THIS_HPP_INCLUDED
-#define BOOST_SMART_PTR_ENABLE_SHARED_FROM_THIS_HPP_INCLUDED
-
-//
-// enable_shared_from_this.hpp
-//
-// Copyright 2002, 2009 Peter Dimov
-//
-// Distributed under the Boost Software License, Version 1.0.
-// See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt
-//
-// http://www.boost.org/libs/smart_ptr/enable_shared_from_this.html
-//
-
-#include <boost/smart_ptr/weak_ptr.hpp>
-#include <boost/smart_ptr/shared_ptr.hpp>
-#include <boost/assert.hpp>
-#include <boost/config.hpp>
-
-namespace boost
-{
-
-template<class T> class enable_shared_from_this
-{
-protected:
-
- enable_shared_from_this()
- {
- }
-
- enable_shared_from_this(enable_shared_from_this const &)
- {
- }
-
- enable_shared_from_this & operator=(enable_shared_from_this const &)
- {
- return *this;
- }
-
- ~enable_shared_from_this()
- {
- }
-
-public:
-
- shared_ptr<T> shared_from_this()
- {
- shared_ptr<T> p( weak_this_ );
- BOOST_ASSERT( p.get() == this );
- return p;
- }
-
- shared_ptr<T const> shared_from_this() const
- {
- shared_ptr<T const> p( weak_this_ );
- BOOST_ASSERT( p.get() == this );
- return p;
- }
-
-public: // actually private, but avoids compiler template friendship issues
-
- // Note: invoked automatically by shared_ptr; do not call
- template<class X, class Y> void _internal_accept_owner( shared_ptr<X> const * ppx, Y * py ) const
- {
- if( weak_this_.expired() )
- {
- weak_this_ = shared_ptr<T>( *ppx, py );
- }
- }
-
-private:
-
- mutable weak_ptr<T> weak_this_;
-};
-
-} // namespace boost
-
-#endif // #ifndef BOOST_SMART_PTR_ENABLE_SHARED_FROM_THIS_HPP_INCLUDED