remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / AsyncRequest.h

diff --git a/src/ceph/src/librbd/AsyncRequest.h b/src/ceph/src/librbd/AsyncRequest.h
deleted file mode 100644 (file)
index f74368d..0000000
--- a/src/ceph/src/librbd/AsyncRequest.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-#ifndef CEPH_LIBRBD_ASYNC_REQUEST_H
-#define CEPH_LIBRBD_ASYNC_REQUEST_H
-
-#include "include/Context.h"
-#include "include/rados/librados.hpp"
-#include "include/xlist.h"
-#include "include/compat.h"
-
-namespace librbd {
-
-class ImageCtx;
-
-template <typename ImageCtxT = ImageCtx>
-class AsyncRequest
-{
-public:
-  AsyncRequest(ImageCtxT &image_ctx, Context *on_finish);
-  virtual ~AsyncRequest();
-
-  void complete(int r) {
-    if (should_complete(r)) {
-      r = filter_return_code(r);
-      finish_and_destroy(r);
-    }
-  }
-
-  virtual void send() = 0;
-
-  inline bool is_canceled() const {
-    return m_canceled;
-  }
-  inline void cancel() {
-    m_canceled = true;
-  }
-
-protected:
-  ImageCtxT &m_image_ctx;
-
-  librados::AioCompletion *create_callback_completion();
-  Context *create_callback_context();
-  Context *create_async_callback_context();
-
-  void async_complete(int r);
-
-  virtual bool should_complete(int r) = 0;
-  virtual int filter_return_code(int r) const {
-    return r;
-  }
-
-  // NOTE: temporary until converted to new state machine format
-  virtual void finish_and_destroy(int r) {
-    finish(r);
-    delete this;
-  }
-
-  virtual void finish(int r) {
-    finish_request();
-    m_on_finish->complete(r);
-  }
-
-private:
-  Context *m_on_finish;
-  bool m_canceled;
-  typename xlist<AsyncRequest<ImageCtxT> *>::item m_xlist_item;
-
-  void start_request();
-  void finish_request();
-};
-
-} // namespace librbd
-
-extern template class librbd::AsyncRequest<librbd::ImageCtx>;
-
-#endif //CEPH_LIBRBD_ASYNC_REQUEST_H