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+
-
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+
-
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-
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-
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-
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-
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- (id)copy
{
return [[OFArray alloc] initWithArray: self];
}
- (void)addObject: (id)object
{
[self insertObject: object
[self insertObject: object atIndex: self.count];
atIndex: self.count];
}
- (void)addObjectsFromArray: (OFArray *)array
{
[self insertObjectsFromArray: array
[self insertObjectsFromArray: array atIndex: self.count];
atIndex: self.count];
}
- (void)insertObject: (id)object
- (void)insertObject: (id)object atIndex: (size_t)idx
atIndex: (size_t)idx
{
OF_UNRECOGNIZED_SELECTOR
}
- (void)insertObjectsFromArray: (OFArray *)array
- (void)insertObjectsFromArray: (OFArray *)array atIndex: (size_t)idx
atIndex: (size_t)idx
{
size_t i = 0;
for (id object in array)
[self insertObject: object
[self insertObject: object atIndex: idx + i++];
atIndex: idx + i++];
}
- (void)replaceObjectAtIndex: (size_t)idx
- (void)replaceObjectAtIndex: (size_t)idx withObject: (id)object
withObject: (id)object
{
OF_UNRECOGNIZED_SELECTOR
}
- (void)setObject: (id)object
atIndexedSubscript: (size_t)idx
- (void)setObject: (id)object atIndexedSubscript: (size_t)idx
{
[self replaceObjectAtIndex: idx
[self replaceObjectAtIndex: idx withObject: object];
withObject: object];
}
- (void)replaceObject: (id)oldObject
- (void)replaceObject: (id)oldObject withObject: (id)newObject
withObject: (id)newObject
{
size_t count;
if (oldObject == nil || newObject == nil)
@throw [OFInvalidArgumentException exception];
count = self.count;
for (size_t i = 0; i < count; i++) {
if ([[self objectAtIndex: i] isEqual: oldObject]) {
[self replaceObjectAtIndex: i
[self replaceObjectAtIndex: i withObject: newObject];
withObject: newObject];
return;
}
}
}
- (void)replaceObjectIdenticalTo: (id)oldObject
- (void)replaceObjectIdenticalTo: (id)oldObject withObject: (id)newObject
withObject: (id)newObject
{
size_t count;
if (oldObject == nil || newObject == nil)
@throw [OFInvalidArgumentException exception];
count = self.count;
for (size_t i = 0; i < count; i++) {
if ([self objectAtIndex: i] == oldObject) {
[self replaceObjectAtIndex: i
[self replaceObjectAtIndex: i withObject: newObject];
withObject: newObject];
return;
}
}
}
- (void)removeObjectAtIndex: (size_t)idx
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- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
{
[self enumerateObjectsUsingBlock: ^ (id object, size_t idx,
bool *stop) {
id new = block(object, idx);
if (new != object)
[self replaceObjectAtIndex: idx
[self replaceObjectAtIndex: idx withObject: new];
withObject: new];
}];
}
#endif
- (void)exchangeObjectAtIndex: (size_t)idx1
- (void)exchangeObjectAtIndex: (size_t)idx1 withObjectAtIndex: (size_t)idx2
withObjectAtIndex: (size_t)idx2
{
id object1 = [self objectAtIndex: idx1];
id object2 = [self objectAtIndex: idx2];
[object1 retain];
@try {
[self replaceObjectAtIndex: idx1
[self replaceObjectAtIndex: idx1 withObject: object2];
withObject: object2];
[self replaceObjectAtIndex: idx2
[self replaceObjectAtIndex: idx2 withObject: object1];
withObject: object1];
} @finally {
[object1 release];
}
}
- (void)sort
{
[self sortUsingSelector: @selector(compare:)
[self sortUsingSelector: @selector(compare:) options: 0];
options: 0];
}
- (void)sortUsingSelector: (SEL)selector
options: (int)options
{
size_t count = self.count;
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-
+
-
|
{
size_t i, j, count = self.count;
if (count == 0 || count == 1)
return;
for (i = 0, j = count - 1; i < j; i++, j--)
[self exchangeObjectAtIndex: i
[self exchangeObjectAtIndex: i withObjectAtIndex: j];
withObjectAtIndex: j];
}
- (void)makeImmutable
{
}
@end
|