Instance Method

compact

Removes NULL values from the receiver.

Declaration

- (void)compact;

See Also

Managing the Collection

count

The number of elements in the receiver.

allObjects

All the objects in the receiver.

- pointerAtIndex:

Returns the pointer at a given index.

- addPointer:

Adds a given pointer to the receiver.

- removePointerAtIndex:

Removes the pointer at a given index.

- insertPointer:atIndex:

Inserts a pointer at a given index.

- replacePointerAtIndex:withPointer:

Replaces the pointer at a given index.