@Override
	protected AddressSetView emptyOrFullAddressSetUndefined(AddressRange within) {
		return new AddressSet(within);
	}
Construct a composite view

@param manager the code manager, from which individual views are retrieved
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/trace/database/listing/AbstractWithUndefinedDBTraceCodeUnitsMemoryView.java