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Java > Open Source Codes > org > omg > DynamicAny > DynValueCommonOperations


1 package org.omg.DynamicAny;
2
3
4 /**
5 * org/omg/DynamicAny/DynValueCommonOperations.java .
6 * Generated by the IDL-to-Java compiler (portable), version "3.2"
7 * from ../../../../src/share/classes/org/omg/DynamicAny/DynamicAny.idl
8 * Saturday, February 9, 2008 9:40:12 AM GMT
9 */
10
11
12 /**
13     * DynValueCommon provides operations supported by both the DynValue and DynValueBox interfaces.
14     */
15 public interface DynValueCommonOperations extends org.omg.DynamicAny.DynAnyOperations JavaDoc
16 {
17
18   /**
19         * Returns true if the DynValueCommon represents a null value type.
20         */
21   boolean is_null ();
22
23   /**
24         * Changes the representation of a DynValueCommon to a null value type.
25         */
26   void set_to_null ();
27
28   /**
29         * Replaces a null value type with a newly constructed value. Its components are initialized
30         * to default values as in DynAnyFactory.create_dyn_any_from_type_code.
31         * If the DynValueCommon represents a non-null value type, then this operation has no effect.
32         */
33   void set_to_value ();
34 } // interface DynValueCommonOperations
35
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