TINMAN 3D / REALTIME TERRAIN
Software Development Kit - User Manual

class PersistentEnum in CodeX

The annotated element is a persistent enumeration.

sealed class PersistentEnum extends Attribute

Remarks

Persistent enumerations are serialized by storing and retrieving the ordinal value of their enum items. Changing enum item ordinal values in the code afterwards can break existing serialized objects, so special care must be taken here to avoid this.