Extracted from Pike v7.8 release 866 at 2016-11-06.
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ADT
ADT.Queue
Methods
cast()
create()
flush()
get()
is_empty()
peek()
put()
read()
write()
ADT.Queue()->is_empty()
ADT.Queue()->put()
Method ADT.Queue()->peek()
Method
peek
mixed
peek
(
)
Description
Returns the next element from the queue without removing it from the queue.