1 files changed, 59 insertions, 0 deletions
diff --git a/cpp/src/qpid/broker/SimpleMessageDeque.cpp b/cpp/src/qpid/broker/SimpleMessageDeque.cpp
new file mode 100644
index 0000000000..0aadcfd94a
--- /dev/null
+++ b/cpp/src/qpid/broker/SimpleMessageDeque.cpp
@@ -0,0 +1,59 @@
+/*
+ * 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.
+ */
+
+/**
+ * \file SimpleMessageDeque.cpp
+ */
+
+#include "SimpleMessageDeque.h"
+
+#include "SimpleQueuedMessage.h"
+
+namespace qpid  {
+namespace broker {
+
+SimpleMessageDeque::SimpleMessageDeque() {}
+
+SimpleMessageDeque::~SimpleMessageDeque() {}
+
+uint32_t
+SimpleMessageDeque::size() {
+    qpid::sys::ScopedLock<qpid::sys::Mutex> l(m_msgMutex);
+    return m_messages.size();
+}
+
+bool
+SimpleMessageDeque::push(boost::shared_ptr<SimpleQueuedMessage>& added) {
+    qpid::sys::ScopedLock<qpid::sys::Mutex> l(m_msgMutex);
+    m_messages.push_back(added);
+    return false;
+}
+
+bool
+SimpleMessageDeque::consume(boost::shared_ptr<SimpleQueuedMessage>& msg) {
+    qpid::sys::ScopedLock<qpid::sys::Mutex> l(m_msgMutex);
+    if (!m_messages.empty()) {
+        msg = m_messages.front();
+        m_messages.pop_front();
+        return true;
+    }
+    return false;
+}
+
+}} // namespace qpid::broker