Re: Fast enumeration
Re: Fast enumeration
- Subject: Re: Fast enumeration
- From: Quincey Morris <email@hidden>
- Date: Thu, 22 Jul 2010 13:10:15 -0700
On Jul 22, 2010, at 12:16, Charlie Dickman wrote:
> When trying to use, instead,
>
> for (id _id in _array) {
> }
>
> how, without reverting to effectively using an enumerator as in
>
> id theID = nil;
> for (id _id in _array) {
> .
> .
> .
> if (condition) {
> theID = _id;
> break;
> }
> .
> .
> .
> if (nil != theID) {
> .
> .
> .
> }
id _id;
for (_id in array) {
}
if (_id)
{
}
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