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Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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A specialized Writer that writes to a file in the file system. All write
requests made by calling me
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
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A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
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A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
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