Certain principles hold for the use of iterators: In general, you should be able to have multiple traversals in progress at the same time; that is, an iterator should allow for the concept of nested ...
Iterators in Java typically expect exclusive access to the data structure they loop through. If another thread tries to modify a collection of objects while an ...
June 7, 2001— Experienced Java developers are expected to have a collection of design patterns in their toolbox. Sun’s certification exam for Java architects already explicitly tests for knowledge of ...
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