Design Patterns
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Lúcio Camilo
Nov 19, 2009, 3:08:40 PM11/19/09
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The component Composite and the object Command have something in common with the design patterns with same name?
Martin Trummer
Nov 20, 2009, 4:37:19 AM11/20/09
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yes
Lúcio Camilo
Nov 21, 2009, 5:58:29 PM11/21/09
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But someone can xplain what?
2009/11/20 Martin Trummer <martin....@24act.at>
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Martin Trummer
Nov 23, 2009, 5:21:36 AM11/23/09
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maybe you should ask a more detailed question
the GWT stuff is just an implementation of the corresponding pattern
with the same name
you'll find plenty of explanations for the patterns when you google
for them
or look it up in wiki
http://en.wikipedia.org/wiki/Command_pattern
I don't know what more one could say about this..
> 2009/11/20 Martin Trummer <martin.trum...@24act.at>
> > .
the GWT stuff is just an implementation of the corresponding pattern
with the same name
you'll find plenty of explanations for the patterns when you google
for them
or look it up in wiki
http://en.wikipedia.org/wiki/Command_pattern
I don't know what more one could say about this..
> 2009/11/20 Martin Trummer <martin.trum...@24act.at>
>
> > yes
>
> > On 19 Nov., 21:08, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > The component Composite and the object Command have something in common
> > with
> > > the design patterns with same name?
>
> > --
>
> > You received this message because you are subscribed to the Google Groups
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> > yes
>
> > On 19 Nov., 21:08, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > The component Composite and the object Command have something in common
> > with
> > > the design patterns with same name?
>
> > --
>
> > You received this message because you are subscribed to the Google Groups
> > "Google Web Toolkit" group.
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> > .
Lúcio Camilo
Nov 23, 2009, 9:31:00 AM11/23/09
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The Command I understand, but and the Composite? Does not seems the same than the pattern.
There are others design Patterns in GWT?
There are others design Patterns in GWT?
2009/11/23 Martin Trummer <martin....@24act.at>
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Andreas Mueller
Nov 24, 2009, 5:11:06 AM11/24/09
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Hi Lúcio,
Composite in GWT is indeed the composite pattern as described in
Wikipedia:...the composite pattern is a partitioning design pattern.
Composite allows a group of objects to be treated in the same way as a
single instance of an object.
Using com.google.gwt.user.client.ui.Composite you can treat a group of
e.g. Widgets as a single instance of an object.
Regards,
Andreas
On 23 Nov., 15:31, Lúcio Camilo <luciocam...@gmail.com> wrote:
> The Command I understand, but and the Composite? Does not seems the same
> than the pattern.
> There are others design Patterns in GWT?
>
> 2009/11/23 Martin Trummer <martin.trum...@24act.at>
> > <google-web-toolkit%2Bunsu...@googlegroups.com<google-web-toolkit%252Bu nsubs...@googlegroups.com>
Composite in GWT is indeed the composite pattern as described in
Wikipedia:...the composite pattern is a partitioning design pattern.
Composite allows a group of objects to be treated in the same way as a
single instance of an object.
Using com.google.gwt.user.client.ui.Composite you can treat a group of
e.g. Widgets as a single instance of an object.
Regards,
Andreas
On 23 Nov., 15:31, Lúcio Camilo <luciocam...@gmail.com> wrote:
> The Command I understand, but and the Composite? Does not seems the same
> than the pattern.
> There are others design Patterns in GWT?
>
>
>
>
> > maybe you should ask a more detailed question
>
> > the GWT stuff is just an implementation of the corresponding pattern
> > with the same name
> > you'll find plenty of explanations for the patterns when you google
> > for them
> > or look it up in wiki
> >http://en.wikipedia.org/wiki/Command_pattern
>
> > I don't know what more one could say about this..
>
> > On 21 Nov., 23:58, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > But someone can xplain what?
>
> > > 2009/11/20 Martin Trummer <martin.trum...@24act.at>
>
> > > > yes
>
> > > > On 19 Nov., 21:08, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > > > The component Composite and the object Command have something in
> > common
> > > > with
> > > > > the design patterns with same name?
>
> > > > --
>
> > > > You received this message because you are subscribed to the Google
> > Groups
> > > > "Google Web Toolkit" group.
> > > > To post to this group, send email to
> > google-we...@googlegroups.com.
> > > > To unsubscribe from this group, send email to
> > > > google-web-tool...@googlegroups.com<google-web-toolkit%2Bunsubs cr...@googlegroups.com>
>
>
> > maybe you should ask a more detailed question
>
> > the GWT stuff is just an implementation of the corresponding pattern
> > with the same name
> > you'll find plenty of explanations for the patterns when you google
> > for them
> > or look it up in wiki
> >http://en.wikipedia.org/wiki/Command_pattern
>
> > I don't know what more one could say about this..
>
> > On 21 Nov., 23:58, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > But someone can xplain what?
>
> > > 2009/11/20 Martin Trummer <martin.trum...@24act.at>
>
> > > > yes
>
> > > > On 19 Nov., 21:08, Lúcio Camilo <luciocam...@gmail.com> wrote:
> > > > > The component Composite and the object Command have something in
> > common
> > > > with
> > > > > the design patterns with same name?
>
> > > > --
>
> > > > You received this message because you are subscribed to the Google
> > Groups
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> > > > To post to this group, send email to
> > google-we...@googlegroups.com.
> > > > To unsubscribe from this group, send email to
> > <google-web-toolkit%2Bunsu...@googlegroups.com<google-web-toolkit%252Bu nsubs...@googlegroups.com>
>
> > > > .
> > > > For more options, visit this group at
> > > >http://groups.google.com/group/google-web-toolkit?hl=.
>
> > --
>
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> > > > .
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>
> > --
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