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[super dealloc];
}
- (void)reset
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [self class]
object: dictionary];
pos = 0;
}
@end
@implementation OFDictionaryObjectEnumerator_hashtable
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [self class]
object: dictionary];
for (; pos < size && (data[pos] == NULL ||
data[pos] == DELETED); pos++);
if (pos < size)
return data[pos++]->object;
else
return nil;
}
@end
@implementation OFDictionaryKeyEnumerator_hashtable
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [self class]
object: dictionary];
for (; pos < size && (data[pos] == NULL ||
data[pos] == DELETED); pos++);
if (pos < size)
return data[pos++]->key;
else
return nil;
}
@end
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[super dealloc];
}
- (void)reset
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [dictionary class]
object: dictionary];
pos = 0;
}
@end
@implementation OFDictionaryObjectEnumerator_hashtable
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [dictionary class]
object: dictionary];
for (; pos < size && (data[pos] == NULL ||
data[pos] == DELETED); pos++);
if (pos < size)
return data[pos++]->object;
else
return nil;
}
@end
@implementation OFDictionaryKeyEnumerator_hashtable
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException
exceptionWithClass: [dictionary class]
object: dictionary];
for (; pos < size && (data[pos] == NULL ||
data[pos] == DELETED); pos++);
if (pos < size)
return data[pos++]->key;
else
return nil;
}
@end
|