private CodeUnit getCodeUnitAfter(CodeUnit cu) {
		if (cu != null) {
			try {
				return getCodeUnitContaining(cu.getMaxAddress().addNoWrap(1));
			}
			catch (AddressOverflowException e) {
				// don't care; we really want null in this case
			}
		}
		return null;
	}
Get the visual representation as HTML for the code unit at or containing the 
address associated with this cell's row

@return the display string
Ghidra/Features/Base/src/main/java/ghidra/util/table/field/CodeUnitTableCellData.java