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// Copyright (C) 2019 The Android Open Source Project
//
// 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>
#include <functional>
namespace android {
namespace dm {
enum class WaitResult { Wait, Done, Fail };
bool WaitForFile(const std::string& path, const std::chrono::milliseconds& timeout_ms);
bool WaitForFileDeleted(const std::string& path, const std::chrono::milliseconds& timeout_ms);
bool WaitForCondition(const std::function<WaitResult()>& condition,
const std::chrono::milliseconds& timeout_ms);
} // namespace dm
} // namespace android
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