243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
|
}
- mutableCopy
{
return [[OFMutableDictionary alloc] initWithDictionary: self];
}
- (BOOL)isEqual: (id)dictionary
{
OFAutoreleasePool *pool;
OFEnumerator *enumerator;
id key;
if ([dictionary count] != [self count])
return NO;
pool = [[OFAutoreleasePool alloc] init];
enumerator = [self keyEnumerator];
while ((key = [enumerator nextObject]) != nil) {
id object = [dictionary objectForKey: key];
if (object == nil ||
![object isEqual: [self objectForKey: key]]) {
[pool release];
return NO;
}
}
|
|
>
>
>
>
>
>
|
|
|
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
|
}
- mutableCopy
{
return [[OFMutableDictionary alloc] initWithDictionary: self];
}
- (BOOL)isEqual: (id)object
{
OFDictionary *otherDictionary;
OFAutoreleasePool *pool;
OFEnumerator *enumerator;
id key;
if (![object isKindOfClass: [OFDictionary class]])
return NO;
otherDictionary = object;
if ([otherDictionary count] != [self count])
return NO;
pool = [[OFAutoreleasePool alloc] init];
enumerator = [self keyEnumerator];
while ((key = [enumerator nextObject]) != nil) {
id object = [otherDictionary objectForKey: key];
if (object == nil ||
![object isEqual: [self objectForKey: key]]) {
[pool release];
return NO;
}
}
|