BELUGA BEHR created COLLECTIONS-563:
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Summary: CircularFifoDequeue
Key: COLLECTIONS-563
URL: https://issues.apache.org/jira/browse/COLLECTIONS-563
Project: Commons Collections
Issue Type: Wish
Components: Collection
Reporter: BELUGA BEHR
Fix For: 4.1
I have a need for a CircularFifoDequeue class and I see that Java 1.6 will be
supported now. The CircularFifoDequeue would have the same functionality as
the currently implemented CircularFifoQueue, but can manipulate both sides of
the queue. Of most interest are the abilities to: "descendingIterator,"
"peekLast," "removeLastOccurrence."
If an item is ended to the front of the queue throw "not supported" exception?
Remove the item at the back of the queue?
If an item is added to the back of the queue with no space available, the item
at the front of the queue is overwritten.
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