February 2014
Beginner
1248 pages
62h 25m
English
Content preview from Java™ How To Program (Early Objects), Tenth Edition
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Section 16.6 Lists
• A List (p. 694) is an ordered Collection that can contain duplicate elements.
• Interface List is implemented by classes ArrayList, LinkedList and Vector. ArrayList (p. 688) is a resizable-array implementation. LinkedList (p. 688) is a linkedlist implementation of a List.
• Java SE 7 supports type inferencing with the <> notation in statements that declare and create generic type variables and objects.
• Iterator method hasNext (p. 691) determines whether a Collection contains another element. Method next returns a reference to the next object in the Collection and advances the Iterator.
• Method subList (p. 694) returns a view into a List. Changes made to this view are also made to the List.
• Method clear (p. 694) removes ...
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