Queue.Poll (METH)ΒΆ
METHOD Poll : COLLECTION_ERROR
Get the head of the stack. The element will be removed from the stack.
- InOut:
Scope
Name
Type
Comment
Return
PollOutput
itfElementThe top level element of the stack.
METHOD Poll : COLLECTION_ERROR
Get the head of the stack. The element will be removed from the stack.
Scope |
Name |
Type |
Comment |
|---|---|---|---|
Return |
|
||
Output |
|
The top level element of the stack. |