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Revision db36f222d873b8a4b8881e55d6feb048a82edb87 authored by Andrew Kryczka on 27 April 2018, 01:38:45 UTC, committed by Facebook Github Bot on 27 April 2018, 01:42:07 UTC 
Allow options file in db_stress and db_crashtest
 
Summary:
- When options file is provided to db_stress, take supported options from the file instead of from flags
- Call `BuildOptionsTable` after `Open` so it can use `options_` once it has been populated either from flags or from file
- Allow options filename to be passed via `db_crashtest.py`
Closes https://github.com/facebook/rocksdb/pull/3768

Differential Revision: D7755331

Pulled By: ajkr

fbshipit-source-id: 5205cc5deb0d74d677b9832174153812bab9a60a
1 parent 7004e45
Raw File
kv_map.h 
//  Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
//  This source code is licensed under both the GPLv2 (found in the
//  COPYING file in the root directory) and Apache 2.0 License
//  (found in the LICENSE.Apache file in the root directory).
#pragma once

#include <map>
#include <string>

#include "rocksdb/comparator.h"
#include "rocksdb/slice.h"
#include "util/coding.h"
#include "util/murmurhash.h"

namespace rocksdb {
namespace stl_wrappers {

struct LessOfComparator {
  explicit LessOfComparator(const Comparator* c = BytewiseComparator())
      : cmp(c) {}

  bool operator()(const std::string& a, const std::string& b) const {
    return cmp->Compare(Slice(a), Slice(b)) < 0;
  }
  bool operator()(const Slice& a, const Slice& b) const {
    return cmp->Compare(a, b) < 0;
  }

  const Comparator* cmp;
};

typedef std::map<std::string, std::string, LessOfComparator> KVMap;
}
}
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