/
Types.h
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/
Types.h
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/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <chrono>
namespace folly {
/// folly::Duration is an alias for the best resolution we offer/work with.
/// However, it is not intended to be used for client code - you should use a
/// descriptive std::chrono::duration type instead. e.g. do not write this:
///
/// futures::sleep(Duration(1000))...
///
/// rather this:
///
/// futures::sleep(std::chrono::milliseconds(1000));
///
/// or this:
///
/// futures::sleep(std::chrono::seconds(1));
using Duration = std::chrono::milliseconds;
using HighResDuration = std::chrono::microseconds;
namespace futures {
namespace detail {
enum class InlineContinuation { permit, forbid };
} // namespace detail
} // namespace futures
} // namespace folly