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Groups > comp.lang.java.programmer > #11828
| Date | 2012-02-07 12:53 -0800 |
|---|---|
| From | Patricia Shanahan <pats@acm.org> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia |
| References | (8 earlier) <a8d0ca47-4744-44d3-9f76-71ad2d53f484@y10g2000vbn.googlegroups.com> <9766239.3.1328577231113.JavaMail.geo-discussion-forums@pbcov1> <fbc0216d-93ba-4c43-b559-22f9a99535ac@b23g2000yqn.googlegroups.com> <4f311f7e$0$4179$426a34cc@news.free.fr> <14350609.148.1328640840957.JavaMail.geo-discussion-forums@pbcqj1> |
| Message-ID | <8_udnRcxw4zTEqzSnZ2dnUVZ_q-dnZ2d@earthlink.com> (permalink) |
Lew wrote:
> Mayeul wrote:
>> Paka Small wrote:
>>> Lew wrote:
>>>> How exactly do you imagine that this proves a method is a class instance?
>>>>
>>>> All your code proves is that there exists a class instance that can describe
>>>> and invoke a particular method. There is nothing in your code that shows, let
>>>> alone proves "beyond any doubt", that a method is an instance of a class. It
>>>> couldn't, because a Java method is not an instance of a class.
>>> Clearly the code shows that setMethod is an instance of the class
>>> java.lang.reflect.Method
>> Indeed, it certainly does.
>>
>>> and that a method of a class is actually
>>> assigned to setMethod in this statement:
>
> Not even close, Paka. How do you continue to get this wrong?
>
> You have been shown the truth. You've been shown the documentation for the
> truth, about which you got very snarky indeed: "I'm too lazy to read the
> documentation but I'm going to argue for the wrong answer anyway."
>
>>> setMethod =
>>> baseObjectClass.getJavaClass().getMethod(this.getSetMethodName(), new
>>> Class[]{this.type});
>> No, it does not show anything of the sort.
>>
>> setMethod is never assigned a method (and a method can never be assigned
>> to anything anyway.)
>
> As you have been told before, Paka. Repeatedly. Repeatedly.
>
>> Here you show setMethod is assigned an instance of the class
>> java.lang.reflect.Method. Instances of a class, whatever the class, are
>> never methods. And methods are never instances of any class, whatever
>> the class.
>
> As you have been told before, Paka. Repeatedly. Why don't you just break down
> and read the documentation?
>
> Summary: What your code proves is that a variable points to an instance of a
> class. It does not show that a method is an instance of a class. At no point
> does your code show any treatment of any method as a class instance.
>
> Get this right or get out of programming, Paka. "20 years of professional
> software development experience" is only worth something if you let your
> experience teach you something. Time to start learning, Paka.
>
Does Paka really believe that decades of software development experience
are a good predictor of correctness on this type of issue?
If so, the matter is easily settled. I don't know the total combined
experience of the people who have publicly disagreed, but I know it is a
lot longer that 20 years, I have over 30 years of professional software
development experience myself, and I know a lot of the other posters are
very experienced programmers.
Patricia
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Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-01-25 11:23 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Jeff Higgins <jeff@invalid.invalid> - 2012-01-25 15:07 -0500
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-04 08:43 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Eric Sosman <esosman@ieee-dot-org.invalid> - 2012-02-07 08:22 -0500
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-04 08:48 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-04 23:08 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-05 03:13 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-05 11:45 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-05 14:44 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-06 01:50 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-06 12:00 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-06 17:13 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-06 22:20 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Mayeul <mayeul.marguet@free.fr> - 2012-02-07 14:03 +0100
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-07 10:54 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Paka Small <paka-en@tumia.org> - 2012-02-07 12:38 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-07 16:42 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Patricia Shanahan <pats@acm.org> - 2012-02-07 12:53 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-02-07 13:32 -0800
Re: Instance java.lang.Object.getClass() of Class Java Method on OO Tumia Lew <lewbloch@gmail.com> - 2012-02-05 11:51 -0800
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