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## org.omg.DynamicAny
Interface DynUnion

All Superinterfaces:
  DynAny, DynAnyOperations, DynUnionOperations, IDLEntity, Object, Serializable

All Known Implementing Classes:
  _DynUnionStub

public interface DynUnion
extends DynUnionOperations, DynAny, IDLEntity

DynUnion 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.

Methods inherited from interface org.omg.DynamicAny.DynUnionOperations
`discriminator_kind, get_discriminator, has_no_active_member, member_kind, member_name, member, set_discriminator, set_to_default_member, set_to_no_active_member`

Methods inherited from interface org.omg.DynamicAny.DynAnyOperations
`assign, component_count, copy, current_component, destroy, equal, from_any, get_any, get_boolean, get_char, get_double, get_dyn_any, get_float, get_long, get_longlong, get_octet, get_reference, get_short, get_string, get_typecode, get_ulong, get_ulonglong, get_ushort, get_val, get_wchar, get_wstring, insert_any, insert_boolean, insert_char, insert_double, insert_dyn_any, insert_float, insert_long, insert_longlong, insert_octet, insert_reference, insert_short, insert_string, insert_typecode, insert_ulong, insert_ulonglong, insert_ushort, insert_val, insert_wchar, insert_wstring, next, rewind, seek, to_any, type`

Methods inherited from interface org.omg.CORBA.Object
`_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override`

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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