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@implementation XMPPRoster
- initWithConnection: (XMPPConnection*)conn
{
self = [super init];
@try {
connection = [conn retain];
groups = [[OFMutableDictionary alloc] init];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[connection release];
[super dealloc];
}
- (void)XMPP_addRosterItem: (XMPPRosterItem*)rosterItem
{
if ([[rosterItem groups] count] > 0) {
OFEnumerator *enumerator;
OFString *group;
enumerator = [[rosterItem groups] objectEnumerator];
while ((group = [enumerator nextObject]) != nil) {
OFMutableArray *rosterGroup =
[groups objectForKey: group];
if (rosterGroup == nil) {
rosterGroup = [OFMutableArray array];
[groups setObject: rosterGroup
forKey: group];
}
[rosterGroup addObject: rosterItem];
}
} else {
OFMutableArray *rosterGroup = [groups objectForKey: @""];
if (rosterGroup == nil) {
rosterGroup = [OFMutableArray array];
[groups setObject: rosterGroup
forKey: @""];
}
[rosterGroup addObject: rosterItem];
}
}
- (OFArray*)groups
OFMutableArray *ret = [OFMutableArray array];
OFEnumerator *enumerator;
OFString *group;
enumerator = [groups keyEnumerator];
while ((group = [enumerator nextObject]) != nil)
[ret addObject: group];
ret->isa = [OFArray class];
return ret;
}
Array*)rosterItemsInGroup: (OFString*)group
if (group == nil)
group = @"";
[groups objectForKey: group] copy] autorelease];
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@implementation XMPPRoster
- initWithConnection: (XMPPConnection*)conn
{
self = [super init];
@try {
connection = [conn retain];
rosterItems = [[OFMutableDictionary alloc] init];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[connection release];
[super dealloc];
}
- (void)XMPP_addRosterItem: (XMPPRosterItem*)rosterItem
{
return [self XMPP_updateRosterItem: rosterItem];
}
- (void)XMPP_updateRosterItem: (XMPPRosterItem*)rosterItem
{
[rosterItems setObject: rosterItem
forKey: [[rosterItem JID] bareJID]];
}
- (void)XMPP_deleteRosterItem: (XMPPRosterItem*)rosterItem
{
[rosterItems removeObjectForKey: [[rosterItem JID] bareJID]];
}
- (OFDictionary*)rosterItems
{
return [[rosterItems copy] autorelease];
}
- (void)addRosterItem: (XMPPRosterItem*)rosterItem
{
[self updateRosterItem: rosterItem];
}
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