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Reference for unit 'Classes' (#rtl)

TList.Expand

Increases the capacity of the list if needed.

Declaration

Source position: classesh.inc line 289

public function TList.Expand: TList;

Expand increases the capacity of the list if the current element count matches the current list capacity.

The capacity is increased according to the following algorithm:

If the capacity is less than 3, the capacity is increased with 4.
If the capacity is larger than 3 and less than 8, the capacity is increased with 8.
If the capacity is larger than 8, the capacity is increased with 16.

The return value is Self.