Re: Re: Tracking multiple NSURLConnections
Re: Re: Tracking multiple NSURLConnections
- Subject: Re: Re: Tracking multiple NSURLConnections
- From: email@hidden
- Date: Tue, 29 Jun 2010 18:53:48 +0000
So then if I do this:
NSURLConnection * conn_1 = [[NSURLConnection alloc]
initWithRequest:request_1 delegate:delegate
startImmediately:startImmediately];
NSURLConnection * conn_2 = [[NSURLConnection alloc]
initWithRequest:request_2 delegate:delegate
startImmediately:startImmediately];
Given that my controller is set as the connection's delegate, when data
returns this will be called:
connection:didReceiveData:
connection is an NSURLConnection, but how do I determine which connection
returned data? Is there something in the NSURLConnection object that tells
me if it was conn_1 or conn_2? What I do with my data depends on knowing
this.
Sorry, if I'm not getting something here.
On Jun 29, 2010 1:21pm, email@hidden wrote:
Maybe I'm misunderstanding you, but when your delegate methods (for the
connection finishing or failing, receiving data, etc...) get called, you
get a reference to the NSURLConnection object that the event refers to. I
keep track of multiple connections this way with no problem.
Eric C.
Blog: http://www.onelazyprogrammer.com
Company: http://www.infusionsofgrandeur.com
On Tue, 29 Jun 2010 16:00:34 email@hidden wrote:
> I have and app that needs to send out multiple connection attempts.
> NSURLConnection doesn't appear to allow one to distinguish between
> connections. I found a couple of posts at cocoabuilder that provide some
> guidance, but I wanted to ask about my approach. I'm writing for 10.6,
so
> I'm using a category on NSURLConnection combined with associative
> references. The methods in the category are below, but basically I
> associate an integer with a given connection and track the connections
> using that. So, short of subclassing or following what I've found in the
> archives, does this make sense? Am I missing any details that might
cause
> this to fail?
_______________________________________________
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