OPC 10000-3 Unified Architecture Part 3 Address Space Model Instance Declaration Hierarchy

6 Type Model for ObjectTypes and VariableTypes

6.2 Definitions

6.2.3 InstanceDeclarationHierarchy

The InstanceDeclarationHierarchy of a TypeDefinitionNode contains the TypeDefinitionNode and all InstanceDeclarations that are directly or indirectly referenced from the TypeDefinitionNode using forward hierarchical References.