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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_IO_OBJECT_DISPATCHER_INTERFACE_H
#define CEPH_LIBRBD_IO_OBJECT_DISPATCHER_INTERFACE_H
#include "include/int_types.h"
#include "librbd/io/DispatcherInterface.h"
#include "librbd/io/ObjectDispatchInterface.h"
struct Context;
namespace librbd {
namespace io {
struct ObjectDispatcherInterface
: public DispatcherInterface<ObjectDispatchInterface> {
public:
virtual void invalidate_cache(Context* on_finish) = 0;
virtual void reset_existence_cache(Context* on_finish) = 0;
virtual void extent_overwritten(
uint64_t object_no, uint64_t object_off, uint64_t object_len,
uint64_t journal_tid, uint64_t new_journal_tid) = 0;
virtual int prepare_copyup(
uint64_t object_no,
SnapshotSparseBufferlist* snapshot_sparse_bufferlist) = 0;
};
} // namespace io
} // namespace librbd
#endif // CEPH_LIBRBD_IO_OBJECT_DISPATCHER_INTERFACE_H
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