Java cheat sheet collections

Java collections

Java cheat sheet collections


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Collections sheet

Read Only Collections. Collections provides methods to wrap any collection and return a new Collection which are read only. Attempts to modify ( calling mutative methods), directly or via iterators will cause UnsupportedOperationException. Followings are the methods: Collection< T> unmodifiableCollection( Collection< T> c). Big- O summary for Java Collections Framework implementations?

java cheat sheet collections

The book Java Generics and Collections has this information ( pages: 188, 211, 222, 240). Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML.