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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.

Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.