Pops an element from the queue and returns a pointer to that element.
The value of the element must then be copied from the location pointed
to before calling push() or pop() the next time.
interfaceIQueue(T)
T*
pop
()
Return Value
Type: T*
pointer to the element popped from the queue or null if the queue is
empty.
Pops an element from the queue and returns a pointer to that element. The value of the element must then be copied from the location pointed to before calling push() or pop() the next time.