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| From | Henry Saputra <henry.sapu...@gmail.com> |
| Subject | Replacing ContextStack with java.util.Stack<Context> |
| Date | Sat, 13 Mar 2010 18:15:31 GMT |
HI Guys, Is there a reason why we need to use ContextStack that extends ArrayList<T> to manage the Context instances? Could we just replace it with Stack<Context> or use delegation to member variable inside the ContextStack instead of extending ArrayList? Delegation always preferable to inheritance I think. - Henry | |
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