Re^2: Quite confuse about using Class::DBI to implement Data Access Objects and Value Objects Design Patterns

by monsieur_champs (Curate)

on Aug 10, 2005 at 22:02 UTC ( #482781=note: print w/replies, xml )

Need Help??

Shall I use VOs at all? Or this is kind of a purist approach to the problem?

Thanks for answering!

Comment on Re^2: Quite confuse about using Class::DBI to implement Data Access Objects and Value Objects Design Patterns

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Re^3: Quite confuse about using Class::DBI to implement Data Access Objects and Value Objects Design Patterns by perrin (Chancellor) on Aug 10, 2005 at 22:23 UTC
In Java, VOs are usually a solution to the problem that remote method calls are very slow and DAOs are often implemented with something that uses remote method calls, like old-school EJBs. I don't think you need them. I don't use them in my perl stuff. It is normal in perl to call methods passing in a hash (the standard "named parameters" pattern). This should be enough.	[reply]

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