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+
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-
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return i;
}
- (OFEnumerator*)objectEnumerator
{
return [[[OFDictionaryObjectEnumerator alloc]
initWithDictionary: self
initWithData: data
size: size
mutationsPointer: NULL] autorelease];
data: data
size: size
mutationsPointer: NULL] autorelease];
}
- (OFEnumerator*)keyEnumerator
{
return [[[OFDictionaryKeyEnumerator alloc]
initWithDictionary: self
initWithData: data
size: size
mutationsPointer: NULL] autorelease];
data: data
size: size
mutationsPointer: NULL] autorelease];
}
#ifdef OF_HAVE_BLOCKS
- (void)enumerateKeysAndObjectsUsingBlock:
(of_dictionary_enumeration_block_t)block
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
|
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*/
ret->isa = [OFString class];
return ret;
}
@end
@implementation OFDictionaryEnumerator
- initWithDictionary: (OFDictionary*)dictionary_
- initWithData: (struct of_dictionary_bucket**)data_
size: (uint32_t)size_
mutationsPointer: (unsigned long*)mutationsPtr_
@throw [OFEnumerationMutationException newWithClass: isa];
@throw [OFEnumerationMutationException
newWithClass: isa
object: dictionary];
pos = 0;
}
@end
@implementation OFDictionaryObjectEnumerator
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException newWithClass: isa];
@throw [OFEnumerationMutationException
newWithClass: isa
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
- (id)nextObject
{
if (mutationsPtr != NULL && *mutationsPtr != mutations)
@throw [OFEnumerationMutationException newWithClass: isa];
@throw [OFEnumerationMutationException
newWithClass: isa
object: dictionary];
for (; pos < size && (data[pos] == NULL ||
data[pos] == DELETED); pos++);
if (pos < size)
return data[pos++]->key;
else
return nil;
}
@end
|