public void Invoke(int invocationId, Action action)
{
LinkedList <InvocationCache.CachedOperation> obj = this.cache;
lock (obj)
{
bool flag = invocationId < this.nextInvocationId;
if (!flag)
{
bool flag2 = invocationId == this.nextInvocationId;
if (flag2)
{
this.nextInvocationId++;
action();
bool flag3 = this.cache.Count > 0;
if (flag3)
{
LinkedListNode <InvocationCache.CachedOperation> linkedListNode = this.cache.First;
while (linkedListNode != null && linkedListNode.Value.InvocationId == this.nextInvocationId)
{
this.nextInvocationId++;
linkedListNode.Value.Action();
linkedListNode = linkedListNode.Next;
this.cache.RemoveFirst();
}
}
}
else
{
InvocationCache.CachedOperation value = new InvocationCache.CachedOperation
{
InvocationId = invocationId,
Action = action
};
bool flag4 = this.cache.Count == 0;
if (flag4)
{
this.cache.AddLast(value);
}
else
{
for (LinkedListNode <InvocationCache.CachedOperation> linkedListNode2 = this.cache.First; linkedListNode2 != null; linkedListNode2 = linkedListNode2.Next)
{
bool flag5 = linkedListNode2.Value.InvocationId > invocationId;
if (flag5)
{
this.cache.AddBefore(linkedListNode2, value);
return;
}
}
this.cache.AddLast(value);
}
}
}
}
}
public void Invoke(int invocationId, Action action)
{
lock (this.cache)
{
if (invocationId < this.nextInvocationId)
{
return;
}
if (invocationId == this.nextInvocationId)
{
++this.nextInvocationId;
action();
if (this.cache.Count <= 0)
{
return;
}
LinkedListNode <InvocationCache.CachedOperation> linkedListNode = this.cache.First;
while (linkedListNode != null && linkedListNode.Value.InvocationId == this.nextInvocationId)
{
++this.nextInvocationId;
linkedListNode.Value.Action();
linkedListNode = linkedListNode.Next;
this.cache.RemoveFirst();
}
}
else
{
InvocationCache.CachedOperation cachedOperation = new InvocationCache.CachedOperation()
{
InvocationId = invocationId,
Action = action
};
if (this.cache.Count == 0)
{
this.cache.AddLast(cachedOperation);
}
else
{
for (LinkedListNode <InvocationCache.CachedOperation> node = this.cache.First; node != null; node = node.Next)
{
if (node.Value.InvocationId > invocationId)
{
this.cache.AddBefore(node, cachedOperation);
return;
}
}
this.cache.AddLast(cachedOperation);
}
}
}
}
