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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_RBD_MIRROR_INSTANCES_TYPES_H
#define CEPH_RBD_MIRROR_INSTANCES_TYPES_H
#include <string>
#include <vector>
namespace rbd {
namespace mirror {
namespace instances {
struct Listener {
typedef std::vector<std::string> InstanceIds;
virtual ~Listener() {
}
virtual void handle_added(const InstanceIds& instance_ids) = 0;
virtual void handle_removed(const InstanceIds& instance_ids) = 0;
};
} // namespace instances
} // namespace mirror
} // namespace rbd
#endif // CEPH_RBD_MIRROR_INSTANCES_TYPES_H
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