[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct
| AttributeTargets.Enum | AttributeTargets.Delegate,
Inherited=false, AllowMultiple=false)]
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct
| AttributeTargets.Enum | AttributeTargets.Delegate,
Inherited=false, AllowMultiple=false)]