mirror of https://gitee.com/bigwinds/arangodb
71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2017 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Daniel Larkin-York
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGOD_ROCKSDB_ENGINE_ROCKSDB_RECOVERY_HELPER_H
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#define ARANGOD_ROCKSDB_ENGINE_ROCKSDB_RECOVERY_HELPER_H 1
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#include "Basics/Common.h"
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#include <rocksdb/utilities/write_batch_with_index.h>
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#include <rocksdb/write_batch.h>
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#include <rocksdb/types.h>
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namespace arangodb {
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class RocksDBRecoveryHelper {
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public:
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virtual ~RocksDBRecoveryHelper() = default;
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virtual void prepare() {}
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virtual void PutCF(uint32_t column_family_id,
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const rocksdb::Slice& key,
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const rocksdb::Slice& value,
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rocksdb::SequenceNumber tick) {
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}
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virtual void DeleteCF(uint32_t column_family_id,
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const rocksdb::Slice& key,
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rocksdb::SequenceNumber tick) {
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}
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virtual void SingleDeleteCF(uint32_t column_family_id,
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const rocksdb::Slice& key,
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rocksdb::SequenceNumber tick) {
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}
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virtual void DeleteRangeCF(uint32_t column_family_id,
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const rocksdb::Slice& begin_key,
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const rocksdb::Slice& end_key,
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rocksdb::SequenceNumber tick) {
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}
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virtual void LogData(const rocksdb::Slice& blob,
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rocksdb::SequenceNumber tick) {
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}
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};
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} // end namespace arangodb
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#endif
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