[jdom-interest] hashCode() methods for ContentFilter and ElementFilter
Elliotte Rusty Harold
elharo at metalab.unc.edu
Mon May 6 14:57:29 PDT 2002
ElementFilter and ContentFilter both override equals(). However, neither
overrides hashCode(). Since they have non-default equals() mehtods, they
also need matching hashCode() methods.
--
+-----------------------+------------------------+-------------------+
| Elliotte Rusty Harold | elharo at metalab.unc.edu | Writer/Programmer |
+-----------------------+------------------------+-------------------+
| The XML Bible, 2nd Edition (IDG Books, 2001) |
| http://www.cafeconleche.org/books/bible2/ |
| http://www.amazon.com/exec/obidos/ISBN=0764547607/cafeaulaitA/ |
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