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/**
* Copyright (C) 2022-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.
*/
#include "mongo/db/batched_write_context.h"
#include "mongo/db/repl/oplog_entry.h"
namespace mongo {
const OperationContext::Decoration<BatchedWriteContext> BatchedWriteContext::get =
OperationContext::declareDecoration<BatchedWriteContext>();
BatchedWriteContext::BatchedWriteContext() {}
void BatchedWriteContext::addBatchedOperation(OperationContext* opCtx,
const repl::ReplOperation& operation) {
invariant(_batchWrites);
// Current support is only limited to insert update and delete operations, no change stream
// pre-images, no multi-doc transactions, no retryable writes.
invariant(operation.getOpType() == repl::OpTypeEnum::kDelete ||
operation.getOpType() == repl::OpTypeEnum::kInsert ||
operation.getOpType() == repl::OpTypeEnum::kUpdate);
invariant(operation.getChangeStreamPreImageRecordingMode() ==
repl::ReplOperation::ChangeStreamPreImageRecordingMode::kOff);
invariant(!opCtx->inMultiDocumentTransaction());
invariant(!opCtx->getTxnNumber());
invariant(opCtx->lockState()->inAWriteUnitOfWork());
_batchedOperations.push_back(operation);
}
std::vector<repl::ReplOperation>& BatchedWriteContext::getBatchedOperations(
OperationContext* opCtx) {
invariant(_batchWrites);
return _batchedOperations;
}
void BatchedWriteContext::clearBatchedOperations(OperationContext* opCtx) {
_batchedOperations.clear();
}
bool BatchedWriteContext::writesAreBatched() const {
return _batchWrites;
}
void BatchedWriteContext::setWritesAreBatched(bool batched) {
_batchWrites = batched;
}
} // namespace mongo
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