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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_LIBRBD_PLUGIN_PARENT_CACHE_H
#define CEPH_LIBRBD_PLUGIN_PARENT_CACHE_H
#include "librbd/plugin/Types.h"
#include "include/Context.h"
namespace librbd {
struct ImageCtx;
namespace plugin {
template <typename ImageCtxT>
class ParentCache : public Interface<ImageCtxT> {
public:
ParentCache(CephContext* cct) : Interface<ImageCtxT>(cct) {
}
void init(ImageCtxT* image_ctx, Api<ImageCtxT>& api,
cache::ImageWritebackInterface& image_writeback,
PluginHookPoints& hook_points_list,
Context* on_finish) override;
private:
void handle_init_parent_cache(int r, Context* on_finish);
using ceph::Plugin::cct;
};
} // namespace plugin
} // namespace librbd
extern template class librbd::plugin::ParentCache<librbd::ImageCtx>;
#endif // CEPH_LIBRBD_PLUGIN_PARENT_CACHE_H
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