9d70cce047
Summary: Adding option to save PlainTable index and bloom filter in SST file. If there is no bloom block and/or index block, PlainTableReader builds new ones. Otherwise PlainTableReader just use these blocks. Test Plan: make all check Reviewers: sdong Reviewed By: sdong Subscribers: leveldb Differential Revision: https://reviews.facebook.net/D19527
24 lines
729 B
C++
24 lines
729 B
C++
// Copyright (c) 2014, 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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#include "table/bloom_block.h"
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#include <string>
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#include "rocksdb/slice.h"
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#include "util/dynamic_bloom.h"
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namespace rocksdb {
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void BloomBlockBuilder::AddKeysHashes(const std::vector<uint32_t> keys_hashes) {
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for (auto hash : keys_hashes) {
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bloom_.AddHash(hash);
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}
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}
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Slice BloomBlockBuilder::Finish() { return bloom_.GetRawData(); }
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const std::string BloomBlockBuilder::kBloomBlock = "kBloomBlock";
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} // namespace rocksdb
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