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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab ft=cpp
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2019 Red Hat, Inc.
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#pragma once
#include "rgw/rgw_service.h"
#include "svc_bucket_types.h"
class RGWSI_Bucket : public RGWServiceInstance
{
public:
RGWSI_Bucket(CephContext *cct) : RGWServiceInstance(cct) {}
virtual ~RGWSI_Bucket() {}
static string get_entrypoint_meta_key(const rgw_bucket& bucket);
static string get_bi_meta_key(const rgw_bucket& bucket);
virtual RGWSI_Bucket_BE_Handler& get_ep_be_handler() = 0;
virtual RGWSI_BucketInstance_BE_Handler& get_bi_be_handler() = 0;
virtual int read_bucket_entrypoint_info(RGWSI_Bucket_EP_Ctx& ctx,
const string& key,
RGWBucketEntryPoint *entry_point,
RGWObjVersionTracker *objv_tracker,
real_time *pmtime,
map<string, bufferlist> *pattrs,
optional_yield y,
const DoutPrefixProvider *dpp,
rgw_cache_entry_info *cache_info = nullptr,
boost::optional<obj_version> refresh_version = boost::none) = 0;
virtual int store_bucket_entrypoint_info(RGWSI_Bucket_EP_Ctx& ctx,
const string& key,
RGWBucketEntryPoint& info,
bool exclusive,
real_time mtime,
map<string, bufferlist> *pattrs,
RGWObjVersionTracker *objv_tracker,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int remove_bucket_entrypoint_info(RGWSI_Bucket_EP_Ctx& ctx,
const string& key,
RGWObjVersionTracker *objv_tracker,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int read_bucket_instance_info(RGWSI_Bucket_BI_Ctx& ctx,
const string& key,
RGWBucketInfo *info,
real_time *pmtime,
map<string, bufferlist> *pattrs,
optional_yield y,
const DoutPrefixProvider *dpp,
rgw_cache_entry_info *cache_info = nullptr,
boost::optional<obj_version> refresh_version = boost::none) = 0;
virtual int read_bucket_info(RGWSI_Bucket_X_Ctx& ep_ctx,
const rgw_bucket& bucket,
RGWBucketInfo *info,
real_time *pmtime,
map<string, bufferlist> *pattrs,
boost::optional<obj_version> refresh_version,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int store_bucket_instance_info(RGWSI_Bucket_BI_Ctx& ctx,
const string& key,
RGWBucketInfo& info,
std::optional<RGWBucketInfo *> orig_info, /* nullopt: orig_info was not fetched,
nullptr: orig_info was not found (new bucket instance */
bool exclusive,
real_time mtime,
map<string, bufferlist> *pattrs,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int remove_bucket_instance_info(RGWSI_Bucket_BI_Ctx& ctx,
const string& key,
const RGWBucketInfo& bucket_info,
RGWObjVersionTracker *objv_tracker,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int read_bucket_stats(RGWSI_Bucket_X_Ctx& ctx,
const rgw_bucket& bucket,
RGWBucketEnt *ent,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
virtual int read_buckets_stats(RGWSI_Bucket_X_Ctx& ctx,
map<string, RGWBucketEnt>& m,
optional_yield y,
const DoutPrefixProvider *dpp) = 0;
};
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