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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include "mongo/db/catalog/collection_options.h"
#include "mongo/db/namespace_string.h"
#include "mongo/db/op_observer/op_observer.h"
namespace mongo::repl {
// Common fail points for logOp() and logInsertOps().
extern FailPoint addDestinedRecipient;
extern FailPoint sleepBetweenInsertOpTimeGenerationAndLogOp;
BSONObj makeCollModCmdObj(const BSONObj& collModCmd,
const CollectionOptions& oldCollOptions,
boost::optional<IndexCollModInfo> indexInfo);
class DocumentKey {
public:
DocumentKey(BSONObj id, boost::optional<BSONObj> _shardKey)
: _id(id.getOwned()), _shardKey(std::move(_shardKey)) {
invariant(!id.isEmpty());
}
BSONObj getId() const;
BSONObj getShardKeyAndId() const;
private:
BSONObj _id;
boost::optional<BSONObj> _shardKey;
};
/**
* Returns a DocumentKey constructed from the shard key fields, if the collection is sharded,
* and the _id field, of the given document.
*/
DocumentKey getDocumentKey(OperationContext* opCtx, const CollectionPtr& coll, BSONObj const& doc);
/**
* Provides access to the DocumentKey attached to this OperationContext.
*/
extern const OperationContext::Decoration<boost::optional<repl::DocumentKey>> documentKeyDecoration;
} // namespace mongo::repl
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