Custom is a data type that represents a CQL custom type.

List is a data type that represents a CQL list type.

Map is a data type that represents a CQL map type.

PrimitiveType is a datatype that is represented by a CQL scalar type.

Set is a data type that represents a CQL set type.

Tuple is a data type that represents a CQL tuple type.

UserDefined is a data type that represents a CQL user-defined type.