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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
- IOException (java.io)
Signals a general, I/O-related error. Error details may be specified when
calling the constructor, a
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Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
- ImageIO (javax.imageio)
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