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1: /* DynUnion.java -- 2: Copyright (C) 2005 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: 39: package org.omg.CORBA; 40: 41: 42: /** 43: * Represents the {@link DynAny}, holding the CORBA structure (variant record 44: * with the named fields). The internal reference, described in 45: * {@link DynAny#current_component()}, iterates over the fields of the 46: * member, stored in the union. The union always holds only one member; 47: * which one, depends from the value of the discriminator. 48: * 49: * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 50: */ 51: public interface DynUnion 52: extends DynAny 53: { 54: /** 55: * Returns the discriminator, defining, which set of fields is stored. 56: * @return the discriminator. 57: */ 58: DynAny discriminator(); 59: 60: /** 61: * Returns the discriminator kind. 62: */ 63: TCKind discriminator_kind(); 64: 65: /** 66: * Returns the member, stored in this union. 67: */ 68: DynAny member(); 69: 70: /** 71: * Returns the kind of the member, stored in this union. 72: */ 73: TCKind member_kind(); 74: 75: /** 76: * Returns the name of the currently focused member. 77: */ 78: String member_name(); 79: 80: /** 81: * Renames the currently focused member. 82: * 83: * @param new_name the new name of the currently focused member. 84: */ 85: void member_name(String new_name); 86: 87: /** 88: * Checks if the discriminator of this union has been assigned a valid 89: * default value. 90: */ 91: boolean set_as_default(); 92: 93: /** 94: * Determines if the discriminator of this union gets assigned a valid 95: * default value. 96: * @param assign_default 97: */ 98: void set_as_default(boolean assign_default); 99: }
GNU Classpath (0.20) |