1 files changed, 86 insertions, 0 deletions
diff --git a/qpid/cpp/bindings/qpid/dotnet/src/QpidTypeCheck.h b/qpid/cpp/bindings/qpid/dotnet/src/QpidTypeCheck.h
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+++ b/qpid/cpp/bindings/qpid/dotnet/src/QpidTypeCheck.h
@@ -0,0 +1,86 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements.  See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership.  The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License.  You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied.  See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*/
+#pragma once
+
+#include <windows.h>
+#include <msclr\lock.h>
+#include <oletx2xa.h>
+#include <string>
+#include <limits>
+
+namespace Org {
+namespace Apache {
+namespace Qpid {
+namespace Messaging {
+
+    /// <summary>
+    /// QpidTypeCheck determines if a given managed object represents
+    /// a qpid type per the scheme presented by the messaging DLL.
+    ///
+    // The supported mapping is:
+    /// * a managed Dictionary and a Qpid Messaging Map
+    /// * a managed Collection and a Qpid Messaging List
+    /// </summary>
+
+    typedef System::Collections::Generic::Dictionary<
+                System::String^, 
+                System::Object^> 
+                    QpidMap;
+
+    typedef System::Collections::ObjectModel::Collection<
+                System::Object^> 
+                    QpidList;
+
+    private ref class QpidTypeCheckConstants sealed
+    {
+	private:
+		QpidTypeCheckConstants::QpidTypeCheckConstants() {}
+
+    public:
+        static System::Type const ^ const mapTypeP = System::Type::GetType(
+            "System.Collections.Generic.Dictionary`2[System.String,System.Object]");
+        static System::Type const ^ const listTypeP = System::Type::GetType(
+            "System.Collections.ObjectModel.Collection`1[System.Object]");
+    };
+
+
+    public ref class QpidTypeCheck sealed
+    {
+	private:
+		QpidTypeCheck::QpidTypeCheck() {}
+
+    public:
+
+        static bool ObjectIsMap (System::Object ^ theValue)
+        {
+            if (nullptr == theValue)
+                return false;
+            else
+                return (*theValue).GetType() == QpidTypeCheckConstants::mapTypeP;
+        }
+
+        static bool ObjectIsList(System::Object ^ theValue)
+        {
+            if (nullptr == theValue)
+                return false;
+            else
+                return (*theValue).GetType() == QpidTypeCheckConstants::listTypeP;
+        }
+    };
+}}}}