public AsyncEntryBlockUC TryEnter(int milliseconds)
{
AccessItem access;
using (SpinLock.Enter())
{
if (LockStatus == Status.Opened)
{
LockStatus = Status.Locked;
return(new AsyncEntryBlockUC(ExclusiveEntry));
}
Queue.Enqueue(access = AccessItem.NewTimeLimitedTCS(milliseconds));
}
return(new AsyncEntryBlockUC(null, access.TCS));
}
public EntryBlockUC TryEnter(int milliseconds)
{
AccessItem access;
using (SpinLock.Enter())
{
if (LockStatus == Status.Opened)
{
LockStatus = Status.Locked;
return(ExclusiveEntry);
}
Queue.Enqueue(access = AccessItem.NewTimeLimitedTCS(milliseconds));
}
return(access.WaitForResult()); //waiting synchronously for completion
}
