Re: NSURLConnection
Re: NSURLConnection
- Subject: Re: NSURLConnection
- From: Fritz Anderson <email@hidden>
- Date: Sun, 26 Jun 2011 11:52:11 -0500
On 26 Jun 2011, at 11:37 AM, R wrote:
> Any opinions on which approach is better.....
>
> NSData *data = [NSURLConnection sendSynchronousRequest:request
> returningResponse:&response
> error:&error];
>
> OR
>
> connectionInProgress=[[NSURLConnection alloc]initWithRequest:request
> delegate:self
> startImmediately:YES];
> }
...
Synchronous network operations are almost always a bad idea. You can't cancel them, you can't process the returned data on-the-fly, there's no way to provide credentials dynamically, and if you run them on your main thread, you lock up your human interface.
— F
_______________________________________________
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