coverity#1371190 Missing move assignment operator

Change-Id: I20991a31a82ff96292cdd1be4fd2c4779f9f5514

extensions/source/abpilot/datasourcehandling.cxx

@@ -328,7 +328,6 @@ namespace abp
         *this = _rSource;
     }
 
-
     ODataSource& ODataSource::operator=( const ODataSource& _rSource )
     {
         if( this != &_rSource )
@@ -338,13 +337,17 @@ namespace abp
         return *this;
     }
 
+    ODataSource& ODataSource::operator=( ODataSource&& _rSource )
+    {
+        m_pImpl = std::move(_rSource.m_pImpl);
+        return *this;
+    }
 
     ODataSource::ODataSource( const Reference< XComponentContext >& _rxORB )
         :m_pImpl(new ODataSourceImpl(_rxORB))
     {
     }
 
-
     ODataSource::~ODataSource( )
     {
     }

extensions/source/abpilot/datasourcehandling.hxx

@@ -113,9 +113,11 @@ namespace abp
         /// dtor
         ~ODataSource( );
 
-        /// assignment
+        /// copy assignment
         ODataSource& operator=( const ODataSource& _rSource );
 
+        /// move assignment
+        ODataSource& operator=( ODataSource&& _rSource );
 
         /// checks whether or not the object represents a valid data source
         bool    isValid() const;