QPID-3192 .NET Binding for Messaging classes are missing intrinsic copy constructors.

The existing 'T(const T ^)' constructor is useful for C# code but fails for Cpp/clr.
This commit adds the 'T(const T %)' intrinsic copy constructor for Cpp/clr.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1089995 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 23 insertions, 1 deletions

diff --git a/cpp/bindings/qpid/dotnet/src/Connection.cpp b/cpp/bindings/qpid/dotnet/src/Connection.cpp
index 69ace7db52..12c0e29f74 100644
--- a/cpp/bindings/qpid/dotnet/src/Connection.cpp
+++ b/cpp/bindings/qpid/dotnet/src/Connection.cpp
@@ -114,7 +114,7 @@ namespace Messaging {
     }

 

 

-    // Copy constructor

+    // Copy constructor look-alike (C#)

     Connection::Connection(const Connection ^ connection)

     {

         System::Exception ^ newException = nullptr;

@@ -136,6 +136,28 @@ namespace Messaging {
 		}

     }

 

+    // Copy constructor implicitly dereferenced (C++)

+    Connection::Connection(const Connection % connection)

+    {

+        System::Exception ^ newException = nullptr;

+

+        try 

+		{

+            connectionp = new ::qpid::messaging::Connection(

+                        *(const_cast<Connection %>(connection).NativeConnection));

+        } 

+        catch (const ::qpid::types::Exception & error) 

+		{

+            String ^ errmsg = gcnew String(error.what());

+            newException    = gcnew QpidException(errmsg);

+        }

+

+		if (newException != nullptr) 

+		{

+	        throw newException;

+		}

+    }

+

 

     // Destructor

     Connection::~Connection()