Method SetRoot

Source/PCGExtendedToolkit/Private/PCGExMT.cpp:69–74

	}

	void FAsyncHandle::SetRoot(const TSharedPtr<FAsyncMultiHandle>& InRoot, const int32 InHandleIdx)
	{
		HandleIdx = InHandleIdx;
		Root = InRoot;
		InRoot->IncrementPendingTasks();
	}

	void FAsyncHandle::SetParent(const TSharedPtr<FAsyncMultiHandle>& InParent)
	{