ARC question
ARC question
- Subject: ARC question
- From: Vincent Habchi <email@hidden>
- Date: Mon, 29 Oct 2012 11:06:04 +0100
Hi folks,
before aught else, all my thoughts to those of you in the Eastern coast that are preparing themselves for a bunch of bleak days…
I’ve just a silly question (I know, I don’t post very often and I apologize for that): I need to convert a HTML style string, with “& escapes” to normal UTF-8. So I wrote this:
-(NSString *)convertHTMLtoUTF8:(NSString *)aString {
NSString * convertedString = [aString copy];
for (NSString * pattern in [HTMLtoUTF keyEnumerator]) {
convertedString = [convertedString stringByReplacingOccurrencesOfString:pattern
withString:HTMLtoUTF [pattern]];
}
return convertedString;
}
where HTMLtoUTF is a dictionary of pairs {@"&…;" : @"<corresponding_UTF8_char>"}.
Now, my question is: is that scheme going to work correctly with ARC? Is it not going to leak each intermediate version of ‘convertedString’?
Thanks a lot!
Vincent
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