public ETTask <CoroutineLock> Wait(CoroutineLockType coroutineLockType, long key)
{
CoroutineLockQueueType coroutineLockQueueType = this.list[(int)coroutineLockType];
if (!coroutineLockQueueType.TryGetValue(key, out CoroutineLockQueue queue))
{
queue = EntityFactory.Create <CoroutineLockQueue>(this.Domain);
coroutineLockQueueType.Add(key, queue);
return(ETTask.FromResult(EntityFactory.CreateWithParent <CoroutineLock, CoroutineLockType, long>(this, coroutineLockType, key)));
}
ETTaskCompletionSource <CoroutineLock> tcs = new ETTaskCompletionSource <CoroutineLock>();
queue.Enqueue(tcs);
return(tcs.Task);
}