a88677d2cf
Summary: There's no reference to ImmutableCFOptions elsewhere in /include/rocksdb. ImmutableCFOptions was introduced in this commit (5665e5e285) but later its reference in /include/rocksdb/table.h is removed.
Test Plan:
make all check
Reviewers: IslamAbdelRahman, sdong, yhchiang
Reviewed By: yhchiang
Subscribers: yhchiang, andrewkr, dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D63177
81 lines
2.8 KiB
C++
81 lines
2.8 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same directory.
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#pragma once
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#ifndef ROCKSDB_LITE
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#include <string>
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#include <vector>
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#include "db/dbformat.h"
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#include "include/rocksdb/env.h"
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#include "include/rocksdb/listener.h"
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#include "include/rocksdb/options.h"
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#include "include/rocksdb/status.h"
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#include "table/block_based_table_reader.h"
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#include "util/cf_options.h"
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namespace rocksdb {
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struct ColDeclaration;
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struct KVPairColDeclarations;
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class ColumnAwareEncodingReader {
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public:
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explicit ColumnAwareEncodingReader(const std::string& file_name);
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void GetKVPairsFromDataBlocks(std::vector<KVPairBlock>* kv_pair_blocks);
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void EncodeBlocksToRowFormat(WritableFile* out_file,
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CompressionType compression_type,
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const std::vector<KVPairBlock>& kv_pair_blocks,
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std::vector<std::string>* blocks);
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void DecodeBlocksFromRowFormat(WritableFile* out_file,
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const std::vector<std::string>* blocks);
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void DumpDataColumns(const std::string& filename,
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const KVPairColDeclarations& kvp_col_declarations,
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const std::vector<KVPairBlock>& kv_pair_blocks);
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Status EncodeBlocks(const KVPairColDeclarations& kvp_col_declarations,
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WritableFile* out_file, CompressionType compression_type,
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const std::vector<KVPairBlock>& kv_pair_blocks,
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std::vector<std::string>* blocks, bool print_column_stat);
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void DecodeBlocks(const KVPairColDeclarations& kvp_col_declarations,
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WritableFile* out_file,
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const std::vector<std::string>* blocks);
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static void GetColDeclarationsPrimary(
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std::vector<ColDeclaration>** key_col_declarations,
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std::vector<ColDeclaration>** value_col_declarations,
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ColDeclaration** value_checksum_declaration);
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static void GetColDeclarationsSecondary(
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std::vector<ColDeclaration>** key_col_declarations,
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std::vector<ColDeclaration>** value_col_declarations,
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ColDeclaration** value_checksum_declaration);
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private:
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// Init the TableReader for the sst file
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void InitTableReader(const std::string& file_path);
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std::string file_name_;
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EnvOptions soptions_;
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Options options_;
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Status init_result_;
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std::unique_ptr<BlockBasedTable> table_reader_;
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std::unique_ptr<RandomAccessFileReader> file_;
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const ImmutableCFOptions ioptions_;
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InternalKeyComparator internal_comparator_;
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std::unique_ptr<TableProperties> table_properties_;
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};
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} // namespace rocksdb
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#endif // ROCKSDB_LITE
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