TObjectQueue.Peek¶
Look at the first object in the queue.
Declaration¶
Source position: contnrs.pp line 186
public
function TObjectQueue.Peek : TObject;
Description¶
Peek returns the first object in the queue, without removing it from the queue. If there are no more objects in the queue, Nil is returned.
Errors¶
None
See also¶
| Name | Description |
|---|---|
| TObjectQueue.Push | Push an object on the queue. |
| TObjectQueue.Pop | Pop the first element off the queue. |