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313
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[self removeObjectAtIndex: range.location];
}
- (void)removeLastObject
{
size_t count = [self count];
if (count > 0)
[self removeObjectAtIndex: count - 1];
|
|
>
>
|
|
298
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[self removeObjectAtIndex: range.location];
}
- (void)removeLastObject
{
size_t count = [self count];
if (count == 0)
return;
[self removeObjectAtIndex: count - 1];
}
- (void)removeAllObjects
{
[self removeObjectsInRange: of_range(0, [self count])];
}
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