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Groups > comp.lang.java.help > #2574
| From | Roedy Green <see_website@mindprod.com.invalid> |
|---|---|
| Newsgroups | comp.lang.java.help |
| Subject | Re: difference between child class object and downcasting object |
| Organization | Canadian Mind Products |
| Message-ID | <ojftj89ml9ggp106r6jfh6itjnehs5qdqd@4ax.com> (permalink) |
| References | <46d55c9b-7f17-4927-8b9f-b3acf8a0c407@googlegroups.com> <i8onj81dvcu1emlgv2h0f7ptkscq34jfsp@4ax.com> |
| Date | 2013-03-11 22:35 -0700 |
On Sat, 09 Mar 2013 17:31:17 -0800, Roedy Green <see_website@mindprod.com.invalid> wrote, quoted or indirectly quoted someone who said : >You are giving the assurance this Dog reference actually points to a >Dalmatian object, so get ready to use some Dalmatian-only objects on >it. This is not a mistake. I am not mindlessly trying to run >Dalmatian methods on a Dog reference. It will still check just to make >sure. oops should read >You are giving the assurance this Dog reference actually points to a >Dalmatian object, so get ready to use some Dalmatian-only METHODS on >it. This is not a mistake. I am not mindlessly trying to run >Dalmatian methods on a Dog reference. It will still check just to make >sure. -- Roedy Green Canadian Mind Products http://mindprod.com Software gets slower faster than hardware gets faster. ~ Niklaus Wirth (born: 1934-02-15 age: 79) Wirth's Law
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difference between child class object and downcasting object Sai varma <saikondla@gmail.com> - 2013-03-07 05:59 -0800
Re: difference between child class object and downcasting object Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2013-03-07 09:53 -0800
Re: difference between child class object and downcasting object Lew <lewbloch@gmail.com> - 2013-03-10 18:22 -0700
Re: difference between child class object and downcasting object Roedy Green <see_website@mindprod.com.invalid> - 2013-03-09 17:31 -0800
Re: difference between child class object and downcasting object Roedy Green <see_website@mindprod.com.invalid> - 2013-03-11 22:35 -0700
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