remove ceph code

[stor4nfv.git] / src / ceph / src / msg / async / dpdk / queue.h

diff --git a/src/ceph/src/msg/async/dpdk/queue.h b/src/ceph/src/msg/async/dpdk/queue.h
deleted file mode 100644 (file)
index 984ddca..0000000
--- a/src/ceph/src/msg/async/dpdk/queue.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * This file is open source software, licensed to you under the terms
- * of the Apache License, Version 2.0 (the "License").  See the NOTICE file
- * distributed with this work for additional information regarding copyright
- * ownership.  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.
- */
-/*
- * Copyright (C) 2014 Cloudius Systems, Ltd.
- */
-
-#ifndef CEPH_MSG_DPDK_QUEUE_H_
-#define CEPH_MSG_DPDK_QUEUE_H_
-
-#include <queue>
-
-#include "circular_buffer.h"
-
-template <typename T>
-class queue {
-  std::queue<T, circular_buffer<T>> _q;
-  size_t _max;
-
- public:
-  explicit queue(size_t size): _max(size) {}
-
-  // Push an item.
-  //
-  // Returns false if the queue was full and the item was not pushed.
-  bool push(T&& a);
-
-  // pops an item.
-  T pop();
-
-  // Consumes items from the queue, passing them to @func, until @func
-  // returns false or the queue it empty
-  //
-  // Returns false if func returned false.
-  template <typename Func>
-  bool consume(Func&& func);
-
-  // Returns true when the queue is empty.
-  bool empty() const;
-
-  // Returns true when the queue is full.
-  bool full() const;
-
-  size_t size() const { return _q.size(); }
-
-  // Destroy any items in the queue
-  void clear() {
-    while (!_q.empty()) {
-      _q.pop();
-    }
-  }
-};
-
-template <typename T>
-inline bool queue<T>::push(T&& data) {
-  if (_q.size() < _max) {
-    _q.push(std::move(data));
-    notify_not_empty();
-    return true;
-  } else {
-    return false;
-  }
-}
-
-template <typename T>
-inline T queue<T>::pop() {
-  T data = std::move(_q.front());
-  _q.pop();
-  return data;
-}
-
-template <typename T>
-inline bool queue<T>::empty() const {
-  return _q.empty();
-}
-
-template <typename T>
-inline bool queue<T>::full() const {
-  return _q.size() == _max;
-}
-
-#endif /* CEPH_MSG_DPDK_QUEUE_H_ */