AuroraRuntime/Include/Aurora/Threading/Waitables/BooleanWaitable.hpp

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2021-06-27 21:25:29 +00:00
/***
Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: BooleanWaitable.hpp
Date: 2021-6-10
Author: Reece
***/
#pragma once
namespace Aurora::Threading::Waitables
{
class BooleanWaitable : public IWaitable
{
public:
BooleanWaitable(std::atomic<bool> &value) : value_(value)
{
}
bool TryLock() override
{
return value_;
}
bool HasOSHandle(AuMach &mach) override
{
return false;
}
bool HasLockImplementation() override
{
return false;
}
void Unlock() override
{
SysPanic("BooleanWaitable is incompatible with WaitFor given an array of IWaitables");
}
void Lock() override
{
SysPanic("BooleanWaitable is not lockable");
}
bool Lock(AuUInt64 timeout) override
{
SysPanic("BooleanWaitable is not lockable");
return false;
}
private:
std::atomic<bool> &value_;
};
}