DynUnionpublic interface DynUnion implements org.omg.CORBA.portable.IDLEntity, org.omg.DynamicAny.DynAny, DynUnionOperationsDynUnion objects support the manipulation of IDL unions.
A union can have only two valid current positions:
- zero, which denotes the discriminator
- one, which denotes the active member
The component_count value for a union depends on the current discriminator:
it is 2 for a union whose discriminator indicates a named member, and 1 otherwise. |
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