111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
-
+
|
{
XMPPContact *contact;
OFString *bareJID = [[rosterItem JID] bareJID];
contact = [_contacts objectForKey: bareJID];
if ([[rosterItem subscription] isEqual: @"remove"]) {
[_contacts removeObjectForKey: bareJID];
|