Files
nearby/cpp/platform/impl/shared/posix_condition_variable.h
T
Alexey Polyudov 2155b3ddeb Roll forward to cl/338482889
Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I9850950db8bd84f0904ea1a413151887f52098cf
2020-10-22 10:47:34 -07:00

32 lines
703 B
C++

#ifndef PLATFORM_IMPL_SHARED_POSIX_CONDITION_VARIABLE_H_
#define PLATFORM_IMPL_SHARED_POSIX_CONDITION_VARIABLE_H_
#include <pthread.h>
#include "platform/api/condition_variable.h"
#include "platform/impl/shared/posix_mutex.h"
namespace location {
namespace nearby {
namespace posix {
class ConditionVariable : public api::ConditionVariable {
public:
explicit ConditionVariable(Mutex* mutex);
~ConditionVariable() override;
void Notify() override;
Exception Wait() override;
private:
Mutex* mutex_;
pthread_condattr_t attr_;
pthread_cond_t cond_;
};
} // namespace posix
} // namespace nearby
} // namespace location
#endif // PLATFORM_IMPL_SHARED_POSIX_CONDITION_VARIABLE_H_