mirror of
https://github.com/clementine-player/Clementine
synced 2024-12-28 10:30:38 +01:00
39 lines
940 B
C++
39 lines
940 B
C++
/* This file is part of Clementine.
|
|
Copyright 2016, John Maguire <john.maguire@gmail.com>
|
|
|
|
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.
|
|
*/
|
|
|
|
#ifndef CORE_LATCH_H
|
|
#define CORE_LATCH_H
|
|
|
|
#include <QMutex>
|
|
#include <QObject>
|
|
|
|
class CountdownLatch : public QObject {
|
|
Q_OBJECT
|
|
public:
|
|
CountdownLatch();
|
|
void Wait();
|
|
void CountDown();
|
|
|
|
signals:
|
|
void Done();
|
|
|
|
private:
|
|
QMutex mutex_;
|
|
int count_;
|
|
};
|
|
|
|
#endif // CORE_LATCH_H
|