I have found these various “singleton” methods to be useful for passing a single value to an API that requires a collection of that value. Of course, this works best when the code processing the ...

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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java collection classes allow a developer to keep track of contained items in one of two ways, ...

The BCL collection classes are laughable at best, and multi-thread support is virtually non-existent<BR><BR>Is anyone aware of thread safe collection librarys, a la java.util.concurrent, that targets ...