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Revision 2b4d5ceb47c61312226b9e37e17d1b712326bd52 authored by Siying Dong on 27 March 2019, 17:18:56 UTC, committed by Facebook Github Bot on 27 March 2019, 17:28:21 UTC 
Remove some "using std::..." from header files. (#5113)
 
Summary:
The code convention we are following, Google C++ Style, discourage
alias in header files, especially public headers:
https://google.github.io/styleguide/cppguide.html#Aliases
Remove some of them. Might removed some from .cc files as well to be consistent.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5113

Differential Revision: D14633030

Pulled By: siying

fbshipit-source-id: b990edc919d5de60295992284f980195e501d424
1 parent 9358178
Raw File
thread_status_util_debug.cc 
// 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).

#include <atomic>

#include "monitoring/thread_status_updater.h"
#include "monitoring/thread_status_util.h"
#include "rocksdb/env.h"

namespace rocksdb {

#ifndef NDEBUG
// the delay for debugging purpose.
static std::atomic<int> states_delay[ThreadStatus::NUM_STATE_TYPES];

void ThreadStatusUtil::TEST_SetStateDelay(
    const ThreadStatus::StateType state, int micro) {
  states_delay[state].store(micro, std::memory_order_relaxed);
}

void ThreadStatusUtil::TEST_StateDelay(const ThreadStatus::StateType state) {
  auto delay = states_delay[state].load(std::memory_order_relaxed);
  if (delay > 0) {
    Env::Default()->SleepForMicroseconds(delay);
  }
}

#endif  // !NDEBUG

}  // namespace rocksdb
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