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JavaRanch » Java Forums » Certification » Programmer Certification (SCJP/OCPJP)
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wildcard type parameter

Bob CHOI
Ranch Hand

Joined: Nov 10, 2006
Posts: 127
i wrote following code snippet for understanding "wildcard generic type", or i'd prefer to call it "wildcard type parameter".

pls comment whether i've got the essence behind the scenes. Thanks!





(added tags)
[ December 01, 2006: Message edited by: Barry Gaunt ]

Hard work rewards
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: wildcard type parameter
 
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