1 files changed, 88 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/Contract.h b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/Contract.h
new file mode 100644
index 0000000000..da533f4887
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+++ b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/model/Contract.h
@@ -0,0 +1,88 @@
+/*
+ * 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.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef tuscany_sca_model_contract_h
+#define tuscany_sca_model_contract_h
+
+#include <string>
+using std::string;
+
+#include "tuscany/sca/model/Interface.h"
+
+namespace tuscany
+{
+    namespace sca
+    {
+        namespace model
+        {
+            /**
+             * Interface contracts define one or more business functions.  These business functions are
+             * provided by services and are used by references.  Services are defined by the interface which
+             * they implement.
+             * This interface will typically be extended to support concrete interface type systems, such as
+             * CPP classes, Java interfaces, WSDL 1.1 portTypes and WSDL 2.0 interfaces.
+             */
+            class Contract
+            {
+            public:
+                
+                /**
+                 * Constructor.
+                 */
+                SCA_API Contract(Interface* intface, Interface* callbackInterface);
+
+                /**
+                 * Destructor.
+                 */
+                SCA_API virtual ~Contract();
+                
+                /**
+                 * Returns the interface for invocations from the requestor to the provider.
+                 * @return The interface for invocations from the requestor to the provider.
+                 */
+                SCA_API Interface* getInterface() const { return iface; }
+                
+                /**
+                 * Returns the interface for invocations from the provider back to the requestor.
+                 * @return The interface for invocations from the provider back to the requestor.
+                 */
+                SCA_API Interface* getCallbackInterface() const { return callbackInterface; }
+                
+            private:
+
+                /**
+                 * The interface for invocations from the requestor to the provider.
+                 */
+                Interface* iface;
+
+                /**
+                 * The interface for invocations from the provider back to the requestor.
+                 */
+                Interface* callbackInterface;
+                
+            };
+            
+        } // End namespace model
+    } // End namespace sca
+} // End namespace tuscany
+
+#endif // tuscany_sca_model_contract_h
+