NSURLConnection still calls delegate AFTER cancel method has been called
Posted
by Shizam
on Stack Overflow
See other posts from Stack Overflow
or by Shizam
Published on 2010-03-23T21:10:26Z
Indexed on
2010/03/23
21:13 UTC
Read the original article
Hit count: 456
Hi All, Having a problem with NSURLConnection, if I create a NSURLConnection and call [connection connectionWithRequest] let it load a little then call [connection cancel] most of the time that works fine. However occasionally even after I call [connection cancel] the connection's delegate still gets called (which crashes the app). Googling around it looks like the problem here is a race condition in the runloop, I cancel the connection and release the delegate but before the runloop cycles it calls the delegate functions -> crash.
Is there a way for me to, after I call [connection cancel] confirm the connection has actually canceled? Even a crappy while() loop will do :(
© Stack Overflow or respective owner