[Boost-commit] svn:boost r45089 - in trunk: boost libs/smart_ptr

From: pdimov_at_[hidden]
Date: 2008-05-03 16:12:25

Author: pdimov
Date: 2008-05-03 16:12:25 EDT (Sat, 03 May 2008)
New Revision: 45089
URL: http://svn.boost.org/trac/boost/changeset/45089

Log:
intrusive_ptr::reset() added.
Text files modified: 
   trunk/boost/intrusive_ptr.hpp           |     5 +++++                                   
   trunk/libs/smart_ptr/intrusive_ptr.html |     6 ++++++                                  
   2 files changed, 11 insertions(+), 0 deletions(-)

Modified: trunk/boost/intrusive_ptr.hpp
==============================================================================
--- trunk/boost/intrusive_ptr.hpp	(original)
+++ trunk/boost/intrusive_ptr.hpp	2008-05-03 16:12:25 EDT (Sat, 03 May 2008)
@@ -126,6 +126,11 @@
         return *this;
     }
 
+    void reset()
+    {
+        this_type().swap( *this );
+    }
+
     void reset( T * rhs )
     {
         this_type( rhs ).swap( *this );

Modified: trunk/libs/smart_ptr/intrusive_ptr.html
==============================================================================
--- trunk/libs/smart_ptr/intrusive_ptr.html	(original)
+++ trunk/libs/smart_ptr/intrusive_ptr.html	2008-05-03 16:12:25 EDT (Sat, 03 May 2008)
@@ -62,6 +62,8 @@
       intrusive_ptr & operator=(intrusive_ptr const & r);
       template<class Y> intrusive_ptr & operator=(intrusive_ptr<Y> const & r);
       intrusive_ptr & operator=(T * r);
+
+      void reset();
       void reset(T * r);
 
       T & operator*() const; // never throws
@@ -148,6 +150,10 @@
                         <P><B>Returns:</B> <code>*this</code>.</P>
                 </BLOCKQUOTE>
                 <H3><a name="reset">reset</a></H3>
+		<pre>void reset();</pre>
+		<BLOCKQUOTE>
+			<P><B>Effects:</B> Equivalent to <code>intrusive_ptr().swap(*this)</code>.</P>
+		</BLOCKQUOTE>
                 <pre>void reset(T * r);</pre>
                 <BLOCKQUOTE>
                         <P><B>Effects:</B> Equivalent to <code>intrusive_ptr(r).swap(*this)</code>.</P>