Here's an example of a primitive collections library which uses a separate class heirarchy and the same method names
http://trove4j.sourceforge.net/ http://trove4j.sourceforge.net/javadocs/ My 0.2 cents, Janek Bogucki -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>