mirror of https://github.com/facebook/rocksdb.git
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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#pragma once
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#ifndef ROCKSDB_LITE
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#ifndef __STDC_FORMAT_MACROS
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#define __STDC_FORMAT_MACROS
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#endif
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#include "utilities/transactions/write_prepared_txn_db.h"
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#include "utilities/transactions/write_unprepared_txn.h"
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namespace rocksdb {
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class WriteUnpreparedTxn;
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class WriteUnpreparedTxnDB : public WritePreparedTxnDB {
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public:
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using WritePreparedTxnDB::WritePreparedTxnDB;
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Transaction* BeginTransaction(const WriteOptions& write_options, const TransactionOptions& txn_options,
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Transaction* old_txn) override;
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// Struct to hold ownership of snapshot and read callback for cleanup.
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struct IteratorState;
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using WritePreparedTxnDB::NewIterator;
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Iterator* NewIterator(const ReadOptions& options,
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ColumnFamilyHandle* column_family,
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WriteUnpreparedTxn* txn);
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};
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} // namespace rocksdb
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#endif // ROCKSDB_LITE
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