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From: Robert Klemme <shortcutter@googlemail.com>
Newsgroups: comp.lang.java.programmer
Subject: Re: Removing an element while iterating over a List with enhanced for?
Date: Thu, 16 Feb 2017 18:30:02 +0100
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On 16.02.2017 18:17, Knute Johnson wrote:
> On 2/15/2017 21:43, Arne Vajh=C3=B8j wrote:
>> On 2/15/2017 5:56 PM, Knute Johnson wrote:
>>> An enhanced for loop on a List is no different than using an Iterator=

>>> right?  So is there any problem removing the current element from the=

>>> list while using the enhanced for loop?  I couldn't find anything tha=
t
>>> said it was OK or not OK in the JLS.
>>
>>>         List<Integer> list =3D Stream.of(1,5,7,9,13).collect(toList()=
);

Btw. I know it is just the code to get a list filled but still you can=20
have that much simpler:

     list =3D Arrays.asList(1, 5, 7, 9, 13);

We tend to forget the "good ole code" over all the fancy new things.  :-)=


Cheers

	robert


--=20
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/