1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
3
4 #ifndef LIBRBD_IO_ASYNC_OPERATION_H
5 #define LIBRBD_IO_ASYNC_OPERATION_H
6
7 #include "include/ceph_assert.h"
8 #include "include/xlist.h"
9 #include <list>
10
11 class Context;
12
13 namespace librbd {
14
15 class ImageCtx;
16
17 namespace io {
18
19 class AsyncOperation {
20 public:
21
22 AsyncOperation()
23 : m_image_ctx(NULL), m_xlist_item(this)
24 {
25 }
26
|
(1) Event exn_spec_violation: |
An exception of type "_ZN5boost16exception_detail10clone_implINS0_19error_info_injectorINSt8ios_base7failureB5cxx11EEEEE" is thrown but the throw list "throw()" doesn't allow it to be thrown. This will cause a call to unexpected() which usually calls terminate(). |
| Also see events: |
[fun_call_w_exception] |
27 ~AsyncOperation()
28 {
|
(2) Event fun_call_w_exception: |
Called function throws an exception of type "_ZN5boost16exception_detail10clone_implINS0_19error_info_injectorINSt8ios_base7failureB5cxx11EEEEE". [details] |
| Also see events: |
[exn_spec_violation] |
29 ceph_assert(!m_xlist_item.is_on_list());
30 }
31
32 inline bool started() const {
33 return m_xlist_item.is_on_list();
34 }
35
36 void start_op(ImageCtx &image_ctx);
37 void finish_op();
38
39 void flush(Context *on_finish);
40
41 private:
42
43 ImageCtx *m_image_ctx;
44 xlist<AsyncOperation *>::item m_xlist_item;
45 std::list<Context *> m_flush_contexts;
46
47 };
48
49 } // namespace io
50 } // namespace librbd
51
52 #endif // LIBRBD_IO_ASYNC_OPERATION_H
53