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From "Robert Sayre" <say...@gmail.com>
Subject Re: Model api changes
Date Fri, 14 Jul 2006 17:32:39 GMT
On 7/13/06, Garrett Rooney <rooneg@electricjellyfish.net> wrote:
>
> Sure, but "unmodifiableList()" gives some indication to the caller
> that they can't modify the list and expect it to change something.
> The current method name isn't nearly as clear about such things, and
> the javadoc doesn't specify.
>

Well sure, note it the Javadoc like the servlet API does for getParameterMap:
<http://java.sun.com/products/servlet/2.5/docs/servlet-2_5-mr2/javax/servlet/ServletRequest.html#getParameterMap()>

Use Collections.unmodifiableList() to make the return value, so a nice
convenient mutable list can be used internally.

-- 

Robert Sayre

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