| ExceptionInterface | Local Exception Interface for Data Types |
| CodeGenerationException | A local code generation exception for data types |
| InvalidArgumentException | A local unexpected value exception for data types |
| OutOfRangeException | A local unexpected value exception for data types |
| RangeException | A local run-time exception for data types |
| RuntimeException | A local run-time exception for data types |
| UnexpectedValueException | A local unexpected value exception for data types |