7d472accdc
Summary: This PR merges the functionality of making the ColumnFamilyOptions, TableFactory, and DBOptions into Configurable into a single PR, resolving any merge conflicts Pull Request resolved: https://github.com/facebook/rocksdb/pull/5753 Reviewed By: ajkr Differential Revision: D23385030 Pulled By: zhichao-cao fbshipit-source-id: 8b977a7731556230b9b8c5a081b98e49ee4f160a
50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
// Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#include "rocksdb/convenience.h"
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#include "rocksdb/table.h"
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#include "table/block_based/block_based_table_factory.h"
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#include "table/cuckoo/cuckoo_table_factory.h"
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#include "table/plain/plain_table_factory.h"
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namespace ROCKSDB_NAMESPACE {
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Status TableFactory::CreateFromString(const ConfigOptions& config_options_in,
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const std::string& id,
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std::shared_ptr<TableFactory>* factory) {
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Status status;
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std::string name = id;
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std::string existing_opts;
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ConfigOptions config_options = config_options_in;
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if (factory->get() != nullptr && name == factory->get()->Name()) {
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config_options.delimiter = ";";
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status = factory->get()->GetOptionString(config_options, &existing_opts);
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if (!status.ok()) {
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return status;
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}
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}
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if (name == TableFactory::kBlockBasedTableName()) {
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factory->reset(new BlockBasedTableFactory());
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#ifndef ROCKSDB_LITE
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} else if (name == TableFactory::kPlainTableName()) {
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factory->reset(new PlainTableFactory());
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} else if (name == TableFactory::kCuckooTableName()) {
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factory->reset(new CuckooTableFactory());
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#endif // ROCKSDB_LITE
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} else {
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return Status::NotSupported("Could not load table factory: ", name);
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}
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if (!existing_opts.empty()) {
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config_options.invoke_prepare_options = false;
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status = factory->get()->ConfigureFromString(config_options, existing_opts);
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}
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return status;
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}
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} // namespace ROCKSDB_NAMESPACE
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