| Class | Description | |
|---|---|---|
![]()  | UADataTypeDefinition | An abstract type that provides metadata for custom OPC UA data types like structures and enumerations. | 
![]()  | UADataTypeDescription | An abstract base type for all OPC UA data type descriptions, containing the data type Node ID and the definition for custom data types likes structures and enumerations. | 
![]()  | UADataTypeInfo | Abstract base data type for all data types used to provide the metadata for OPC UA custom data types like structures and enumerations. | 
![]()  | UADataTypeSchema | Provides access to OPC UA data type schema. | 
![]()  | UAEnumDefinition | Provides metadata for a custom OPC UA enumeration or option set data type. | 
![]()  | UAEnumDescription | Provides concrete data type description for OPC UA enumeration and option set data types. | 
![]()  | UAEnumField | Provides metadata for a field of a custom OPC UA enumeration or option set data type. | 
![]()  | UAEnumFieldInfo | Provides the concrete information for OPC UA enumeration data types. | 
![]()  | UAEnumTypeInfo | Provides metadata for a custom OPC UA enumeration or option set data type. | 
![]()  | UAEnumValue | A human-readable representation of an OPC UA enumeration. | 
![]()  | UAHeaderDataTypeSchema | Provide OPC UA data type definitions for an OPC UA Binary encoded byte blob used outside an OPC UA server address space. | 
![]()  | UASimpleTypeDescription | Provides the concrete data type description for OPC UA data types derived from built-in data types. | 
![]()  | UASimpleTypeInfo | Provides metadata for an OPC UA data type derived from built-in data type. | 
![]()  | UAStructureDefinition | Provides metadata for a custom OPC UA structure data type. | 
![]()  | UAStructureDescription | Provides the concrete data type description for OPC UA structure data types. | 
![]()  | UAStructureField | Provides metadata for a field of a custom OPC UA structure data type. | 
![]()  | UAStructureFieldInfo | Provides the metadata for a field of a custom structure data type. | 
![]()  | UAStructureTypeInfo | Provides metadata for a custom OPC UA structure data type. | 
            

