1 files changed, 58 insertions, 0 deletions
diff --git a/cpp/lib/broker/NullMessageStore.h b/cpp/lib/broker/NullMessageStore.h
new file mode 100644
index 0000000000..e427cc723f
--- /dev/null
+++ b/cpp/lib/broker/NullMessageStore.h
@@ -0,0 +1,58 @@
+/*
+ *
+ * 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.
+ *
+ */
+#ifndef _NullMessageStore_
+#define _NullMessageStore_
+
+#include <BrokerMessage.h>
+#include <MessageStore.h>
+#include <BrokerQueue.h>
+
+namespace qpid {
+    namespace broker {
+
+        /**
+         * A null implementation of the MessageStore interface
+         */
+        class NullMessageStore : public MessageStore{
+            const bool warn;
+        public:
+            NullMessageStore(bool warn = true);
+            virtual void create(const Queue& queue);
+            virtual void destroy(const Queue& queue);
+            virtual void recover(RecoveryManager& queues, const MessageStoreSettings* const settings = 0);
+            virtual void stage(Message::shared_ptr& msg);
+            virtual void destroy(Message::shared_ptr& msg);
+            virtual void appendContent(Message* const msg, const std::string& data);
+            virtual void loadContent(Message* const msg, std::string& data, u_int64_t offset, u_int32_t length);
+            virtual void enqueue(TransactionContext* ctxt, Message::shared_ptr& msg, const Queue& queue, const string * const xid);
+            virtual void dequeue(TransactionContext* ctxt, Message::shared_ptr& msg, const Queue& queue, const string * const xid);
+            virtual void committed(const string * const xid);
+            virtual void aborted(const string * const xid);
+            virtual std::auto_ptr<TransactionContext> begin();
+            virtual void commit(TransactionContext* ctxt);
+            virtual void abort(TransactionContext* ctxt);
+            ~NullMessageStore(){}
+        };
+    }
+}
+
+
+#endif