Re: Value Object - mutable/immutable

[Glenn Dickson]

Sure Denis but when is it appropriate to use immutable VOs and mutables?     Glenn ----- Original Message ----- From: Denis Wang To: Glenn Dickson Sent: Tuesday, March 18, 2003 9:20 PM Subject: RE: Value Object - mutable/immutable don't you have setters in your vo's? definitely mutable. denis -----Original Message----- From: A mailing list for Enterprise JavaBeans development [mailto:[EMAIL PROTECTED]On Behalf Of Glenn Dickson Sent: Tuesday, March 18, 2003 3:02 AM To: [EMAIL PROTECTED] Subject: Value Object - mutable/immutable Just wondering what people view are about VOs being either Mutable or non-mutable, I have heard/read that VO should be Immutable while transferring data. If the data needs to be changed then a new VO object is generated.   Any view pls? Thanks Glenn