@Override
		public Address getAddressBefore(Address address) {
			return getNextAddress(address, false);
		}
Returns the ListingLayoutModel for the i'th program.
@param index the index of program for which to return a listing model
@return the ListingLayoutModel for the i'th program.
Ghidra/Features/Base/src/main/java/ghidra/app/util/viewer/multilisting/MultiListingLayoutModel.java