AuroraRuntime/Include/Aurora/Threading/Primitives/ConditionEx.hpp

28 lines
1.0 KiB
C++

/***
Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: ConditionEx.hpp
Date: 2021-6-11
Author: Reece
***/
#pragma once
namespace Aurora::Threading::Primitives
{
/**
A comprehensive CV that does not strictly abide by typical assumptions. <br>
This object is not optimal; however, it will work with any or no IWaitable <br>
On systems where context switches are expensive, this object should be avoided at all costs <br>
This object depends on the synchronization of primitives within our abstraction layer rather than the OS's implementation of condition variables <br>
*/
struct ConditionEx
{
virtual void WaitForSignal() = 0;
virtual void WaitForSignal(Threading::IWaitable *waitable) = 0;
virtual void WaitForSignal(const AuSPtr<Threading::IWaitable> &waitable) = 0;
virtual void Broadcast() = 0;
virtual void Signal() = 0;
};
AUKN_SHARED_API(FeaturefulCondition, ConditionEx);
}