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Posted to dev@commons.apache.org by Rich Dougherty <ri...@rd.gen.nz> on 2002/12/06 02:29:59 UTC
[Collections] [SUBMIT] Unmodifiable iterators
Hi
This patch adds two methods to IteratorUtils which return unmodifiable
views of iterators. One wraps an Iterator, the other a ListIterator.
These methods are analogues to the methods for collections in the
java.util.Collections class.
Rich
Re: [Collections] [SUBMIT] Unmodifiable iterators
Posted by Stephen Colebourne <sc...@btopenworld.com>.
Patch applied, thanks.
Stephen
----- Original Message -----
From: "Rich Dougherty" <ri...@rd.gen.nz>
To: <co...@jakarta.apache.org>
Sent: Friday, December 06, 2002 1:29 AM
Subject: [Collections] [SUBMIT] Unmodifiable iterators
> Hi
>
> This patch adds two methods to IteratorUtils which return unmodifiable
> views of iterators. One wraps an Iterator, the other a ListIterator.
> These methods are analogues to the methods for collections in the
> java.util.Collections class.
>
> Rich
>
>
>
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Re: [Collections] [SUBMIT] Unmodifiable iterators
Posted by Stephen Colebourne <sc...@btopenworld.com>.
Patch applied, thanks
Stephen
----- Original Message -----
From: "Rich Dougherty" <ri...@rd.gen.nz>
To: <co...@jakarta.apache.org>
Sent: Sunday, December 08, 2002 9:18 PM
Subject: Re: [Collections] [SUBMIT] Unmodifiable iterators
> > This patch adds two methods to IteratorUtils which return
> > unmodifiable views of iterators. One wraps an Iterator, the other a
> > ListIterator. These methods are analogues to the methods for
> > collections in the java.util.Collections class.
>
> Ok, I've just found an existing unmodifiable iterator implementation
> hiding in CollectionUtils... oops. We don't need two class that do the
> same thing so here's a patch to remove the old implementation.
>
> Rich
>
>
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> To unsubscribe, e-mail:
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> For additional commands, e-mail:
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Re: [Collections] [SUBMIT] Unmodifiable iterators
Posted by Rich Dougherty <ri...@rd.gen.nz>.
> This patch adds two methods to IteratorUtils which return
> unmodifiable views of iterators. One wraps an Iterator, the other a
> ListIterator. These methods are analogues to the methods for
> collections in the java.util.Collections class.
Ok, I've just found an existing unmodifiable iterator implementation
hiding in CollectionUtils... oops. We don't need two class that do the
same thing so here's a patch to remove the old implementation.
Rich