fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph
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43 lines
1.2 KiB
43 lines
1.2 KiB
// 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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#ifndef ROCKSDB_LITE
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#pragma once
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#include <string>
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#include <vector>
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#include "rocksdb/db.h"
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#include "rocksdb/options.h"
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namespace rocksdb {
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// An interface for converting a slice to a readable string
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class SliceFormatter {
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public:
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virtual ~SliceFormatter() {}
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virtual std::string Format(const Slice& s) const = 0;
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};
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// Options for customizing ldb tool (beyond the DB Options)
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struct LDBOptions {
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// Create LDBOptions with default values for all fields
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LDBOptions();
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// Key formatter that converts a slice to a readable string.
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// Default: Slice::ToString()
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std::shared_ptr<SliceFormatter> key_formatter;
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std::string print_help_header = "ldb - RocksDB Tool";
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};
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class LDBTool {
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public:
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void Run(
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int argc, char** argv, Options db_options = Options(),
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const LDBOptions& ldb_options = LDBOptions(),
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const std::vector<ColumnFamilyDescriptor>* column_families = nullptr);
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};
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} // namespace rocksdb
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#endif // ROCKSDB_LITE
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