# Enum Definition
The cache's own lookup tables, mapping one id to another value - a spellbook to its spells, say.


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## EnumDefinition.Create
```pascal
function TEnumDefinition.Create(id: Integer; const data: TByteArray): TEnumDefinition; static;
```
Decodes an enum, which the cache uses as a lookup table from one id to another value.

`KeyTypeChar` and `ValTypeChar` are the letters the cache uses to name types, and the value type
decides which of `IntVals`, `StringVals` and `LongVals` is filled - `Keys` lines up with
whichever it is. A one byte body means the enum is empty and comes back blank.