[ceph.git] / ceph / src / tools / rbd_ggate / Watcher.h

// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab

#ifndef CEPH_RBD_GGATE_WATCHER_H
#define CEPH_RBD_GGATE_WATCHER_H

#include "include/rbd/librbd.hpp"

namespace rbd {
namespace ggate {

class Driver;

class Watcher : public librbd::UpdateWatchCtx
{
public:
  Watcher(Driver *m_drv, librados::IoCtx &ioctx, librbd::Image &image,
          size_t size);

  void handle_notify() override;

private:
  Driver *m_drv;
  librados::IoCtx &m_ioctx;
  librbd::Image &m_image;
  size_t m_size;
};


} // namespace ggate
} // namespace rbd

#endif // CEPH_RBD_GGATE_WATCHER_H
Commit	Line	Data
d2e6a577 FG	1	// -- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t --
	2	// vim: ts=8 sw=2 smarttab
	3
	4	#ifndef CEPH_RBD_GGATE_WATCHER_H
	5	#define CEPH_RBD_GGATE_WATCHER_H
	6
	7	#include "include/rbd/librbd.hpp"
	8
	9	namespace rbd {
	10	namespace ggate {
	11
	12	class Driver;
	13
	14	class Watcher : public librbd::UpdateWatchCtx
	15	{
	16	public:
	17	Watcher(Driver *m_drv, librados::IoCtx &ioctx, librbd::Image &image,
	18	size_t size);
	19
	20	void handle_notify() override;
	21
	22	private:
	23	Driver *m_drv;
	24	librados::IoCtx &m_ioctx;
	25	librbd::Image &m_image;
	26	size_t m_size;
	27	};
	28
	29
	30	} // namespace ggate
	31	} // namespace rbd
	32
	33	#endif // CEPH_RBD_GGATE_WATCHER_H
	34