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Signed-off-by: Alexey Polyudov <apolyudov@google.com>
Change-Id: I988b9fa534d61583b2af67dfef002fa2a5823fb7
This commit is contained in:
Alexey Polyudov
2020-06-24 11:09:47 -07:00
parent 3ad06626f7
commit 7a316cc917
150 changed files with 9341 additions and 1306 deletions
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cpp/platform_v2/api/condition_variable.h
+13 -3
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@@ -16,6 +16,7 @@
#define PLATFORM_V2_API_CONDITION_VARIABLE_H_
#include "platform_v2/base/exception.h"
#include "absl/time/clock.h"
namespace location {
namespace nearby {
@@ -29,10 +30,19 @@ class ConditionVariable {
public:
virtual ~ConditionVariable() {}
// https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--
// Notifies all the waiters that condition state has changed.
virtual void Notify() = 0;
// https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--
virtual Exception Wait() = 0; // throws Exception::kInterrupted
// Waits indefinitely for Notify to be called.
// May return prematurely in case of interrupt, if supported by platform.
// Returns kSuccess, or kInterrupted on interrupt.
virtual Exception Wait() = 0;
// Waits while timeout has not expired for Notify to be called.
// May return prematurely in case of interrupt, if supported by platform.
// Returns kSuccess, or kInterrupted on interrupt.
// If Timeout expired, and Notify was not called, returns kTimeout.
virtual Exception Wait(absl::Duration timeout) = 0;
};
} // namespace api