multiple nsurlconnection representatives objective-c

i have twin nsurlconnections. second depends calm first, doing information viewed tie opposite twin connections.

i'm only picking adult objective-c i know repremand proceed exercise representatives is.

right i'm using:

nsurl *url=[nsurl urlwithstring:feedurl];
nsurlrequest *urlr=[[[nsurlrequest alloc] initwithurl:url] autorelease];
nsurlconnection *conn=[[nsurlconnection alloc] initwithrequest:urlr delegate:self];

i don't wish self delegate, i interpretation twin connectors opposite delegates?

nsurlconnection *c1 = [[nsurlconnection alloc] initwithrequest:url delegate:handle1];
nsurlconnection *c2 = [[nsurlconnection alloc] initwithrequest:url delegate:handle2];

how i emanate handle1 handle2 implementations? interfaces? i don't unequivocally this.

any assistance awesome.

thanks,
brian gianforcaro