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Re: gij as JRE 5
From: |
Andrew John Hughes |
Subject: |
Re: gij as JRE 5 |
Date: |
Tue, 16 Nov 2004 17:07:09 +0000 |
On Mon, 2004-11-15 at 19:26, Michael Koch wrote:
> Am Montag, 15. November 2004 19:00 schrieb Tom Tromey:
> > >>>>> "Michael" == Michael Koch <address@hidden> writes:
> > >>
> > >> Actually, putting the new code on the trunk as well makes
> > >> merging harder, not easier. That's because when it is put on
> > >> the trunk all the generic bits must be stripped out, meaning
> > >> that we'll have different versions of classes on the trunk and
> > >> the branch. This probably isn't a severe problem, but I thought
> > >> I'd mention it.
> >
> > Michael> Isn't this a problem without putting new features into
> > HEAD Michael> too as the class gets changes on HEAD and generics
> > branch Michael> anyway ?
> >
> > Yes, though there is a difference in degree. E.g., our collections
> > classes are fairly mature and don't change very much. So
> > re-merging those probably won't be too difficult.
>
> I don't know for sure but I would consider the collection classes are
> only a little part of the stuff that needs enhancements for 1.5.
>
>
> Michael
Yes -- in fact, the Collections classes are largely unchanged apart from
the addition of Generics. There is a new Queue.
There are entire new packages. From a quick survey of the top level,
java.lang.annotation
java.lang.instrument
java.lang.management
java.util.concurrent
java.util.concurrent.atomic
java.util.concurrent.locks
javax.imageio.plugins.bmp
javax.management.* (9 packages in all)
javax.swing.plaf.synth
javax.activity
and probably more I missed. Anything that will compile with 1.4 can
probably go in. A lot of the language changes, I guess, are to existing
packages, while the other additions are mainly in new packages.
--
Andrew :-)
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Re: gij as JRE 5, Andrew Haley, 2004/11/16