Memory Management for an Array
Memory Management for an Array
- Subject: Memory Management for an Array
- From: Bing Li <email@hidden>
- Date: Mon, 13 Jun 2011 02:29:34 +0800
Dear all,
Do you think the below method is a correct solution to manage memory? I am
not sure if the array, nodes, could leak?
Thanks so much!
Best regards,
Bing
+ (NSString *)read:(NSString *)xml Path:(NSString *)xPath
{
NSXMLDocument *xmlDoc = [[NSXMLDocument alloc] initWithXMLString:xml
options:NSXMLDocumentTidyXML error:NULL];
NSArray *nodes = [xmlDoc nodesForXPath:xPath error:NULL];
[xmlDoc release];
if ([nodes count] > 0)
{
return [[nodes objectAtIndex:0] stringValue];
}
else
{
return @"";
}
}
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden