1) When we resize a Resizable*Array (where * = Integer, Float or String) by calling set_integer_native, we also set the PMC's active_destroy flag. However, we don't do this when resizing a ResizablePMCArray (which also has a different memory allocation strategy). Is this because we don't strictly need to, or is this just an oversight?
2) Why does the ResizablePMCArray PMC use a different memory allocation strategy, i.e. what advantage does it have over the strategy used by the other Resizable arrays? Simon