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/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2015 CERN
*
* Author: Joaquim Rocha <joaquim.rocha@cern.ch>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
*/
#ifndef CEPH_LIBRBD_CLS_NUMOPS_CLIENT_H
#define CEPH_LIBRBD_CLS_NUMOPS_CLIENT_H
#include "include/rados/librados_fwd.hpp"
#include <string>
namespace rados {
namespace cls {
namespace numops {
extern int add(librados::IoCtx *ioctx,
const std::string& oid,
const std::string& key,
double value_to_add);
extern int sub(librados::IoCtx *ioctx,
const std::string& oid,
const std::string& key,
double value_to_subtract);
extern int mul(librados::IoCtx *ioctx,
const std::string& oid,
const std::string& key,
double value_to_multiply);
extern int div(librados::IoCtx *ioctx,
const std::string& oid,
const std::string& key,
double value_to_divide);
} // namespace numops
} // namespace cls
} // namespace rados
#endif // CEPH_LIBRBD_CLS_NUMOPS_CLIENT_H
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