GemFireClassIds CacheableUndefined FieldPivotal GemFire .NET Client Documentation
ClassId of CacheableUndefined class Implementation note: this has DSFID of FixedIDByte hence a different increment.

Namespace: GemStone.GemFire.Cache.Generic
Assembly: GemStone.GemFire.Cache (in GemStone.GemFire.Cache.dll) Version: 8.1.0.0
Syntax

public const uint CacheableUndefined
See Also