OOShipGroup(Private) Category Reference

Instance Methods
(BOOL)	- resizeTo:
(void)	- cleanUp
(NSUInteger)	- updateCount

Detailed Description

Definition at line 65 of file OOShipGroup.m.

Method Documentation

cleanUp

- (void) cleanUp

Extends class OOShipGroup.

Definition at line 54 of file OOShipGroup.m.

{
    NSUInteger              newCapacity = _capacity;
    
    if (_count >= kMaxFreeSpace)
    {
        if (_capacity > _count + kMaxFreeSpace)
        {
            newCapacity = _count + 1;   // +1 keeps us at powers of two + multiples of kMaxFreespace.
        }
    }
    else
    {
        if (_capacity > _count * 2)
        {
            newCapacity = OORoundUpToPowerOf2_NS(_count);
            if (newCapacity < kMinSize) newCapacity = kMinSize;
        }
    }
    
    if (newCapacity != _capacity)  [self resizeTo:newCapacity];
}

Referenced by OOShipGroup::countByEnumeratingWithState:objects:count:.

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resizeTo:

- (BOOL) resizeTo:

(NSUInteger)

newCapacity

Extends class OOShipGroup.

Definition at line 54 of file OOShipGroup.m.

                 :(NSUInteger)newCapacity
{
    OOWeakReference         **temp = NULL;
    
    if (newCapacity < _count)  return NO;
    
    temp = realloc(_members, newCapacity * sizeof *_members);
    if (temp == NULL)  return NO;
    
    _members = temp;
    _capacity = newCapacity;
    return YES;
}

updateCount

- (NSUInteger) updateCount

Extends class OOShipGroup.

Definition at line 54 of file OOShipGroup.m.

{
    return _updateCount;
}

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The documentation for this category was generated from the following file:

• src/Core/OOShipGroup.m