1// Copyright 2015 The Chromium OS Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef LIBBRILLO_BRILLO_MESSAGE_LOOPS_MESSAGE_LOOP_UTILS_H_
6#define LIBBRILLO_BRILLO_MESSAGE_LOOPS_MESSAGE_LOOP_UTILS_H_
7
8#include <base/callback.h>
9#include <base/time/time.h>
10
11#include <brillo/brillo_export.h>
12#include <brillo/message_loops/message_loop.h>
13
14namespace brillo {
15
16// Run the MessageLoop until the condition passed in |terminate| returns true
17// or the timeout expires.
18BRILLO_EXPORT void MessageLoopRunUntil(
19    MessageLoop* loop,
20    base::TimeDelta timeout,
21    base::Callback<bool()> terminate);
22
23// Run the MessageLoop |loop| for up to |iterations| times without blocking.
24// Return the number of tasks run.
25BRILLO_EXPORT int MessageLoopRunMaxIterations(MessageLoop* loop,
26                                              int iterations);
27
28}  // namespace brillo
29
30#endif  // LIBBRILLO_BRILLO_MESSAGE_LOOPS_MESSAGE_LOOP_UTILS_H_
31