| Name | Description |
|---|---|
| BaseType | An abstract type base class |
| BigIntegerType | A big integer type |
| BooleanType | A basic string type |
| CharacterType | A basic character type |
| DateTimeType | A date and time type |
| DecimalType | A basic decimal type |
| IntegerType | A basic integer type |
| SequenceType | |
| SetType | A Set type |
| SmallIntegerType | A small integer type |
| StringType | A basic string type |
| UnixTimestampType | A date and time type that persists to a unix timestamp |
