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jlechner |
/* DynUnion.java --
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Copyright (C) 2005 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package org.omg.CORBA;
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/**
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* Represents the {@link DynAny}, holding the CORBA structure (variant record
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* with the named fields). The internal reference, described in
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* {@link DynAny#current_component()}, iterates over the fields of the
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* member, stored in the union. The union always holds only one member;
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* which one, depends from the value of the discriminator.
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*
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* @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
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*/
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public interface DynUnion
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extends DynAny
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{
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/**
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* Returns the discriminator, defining, which set of fields is stored.
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* @return the discriminator.
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*/
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DynAny discriminator();
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/**
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* Returns the discriminator kind.
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*/
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TCKind discriminator_kind();
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/**
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* Returns the member, stored in this union.
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*/
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DynAny member();
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/**
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* Returns the kind of the member, stored in this union.
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*/
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TCKind member_kind();
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/**
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* Returns the name of the currently focused member.
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*/
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String member_name();
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/**
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* Renames the currently focused member.
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*
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* @param new_name the new name of the currently focused member.
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*/
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void member_name(String new_name);
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/**
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* Checks if the discriminator of this union has been assigned a valid
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* default value.
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*/
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boolean set_as_default();
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/**
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* Determines if the discriminator of this union gets assigned a valid
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* default value.
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* @param assign_default
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*/
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void set_as_default(boolean assign_default);
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}
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