:  » 6.0-JDK-Modules-sun » omg » org » omg » CORBA » Java Open Source

Java Open Source » 6.0 JDK Modules sun » omg 
omg » org » omg » CORBA »
 * Copyright 1997-2001 Sun Microsystems, Inc.  All Rights Reserved.
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit if you need additional information or
 * have any questions.

package org.omg.CORBA;

import org.omg.CORBA.portable.Streamable;
import org.omg.CORBA.portable.InputStream;
import org.omg.CORBA.portable.OutputStream;

 * The Holder for <tt>Int</tt>.  For more information on 
 * Holder files, see <a href="doc-files/generatedfiles.html#holder">
 * "Generated Files: Holder Files"</a>.<P>
 * A Holder class for an <code>int</code>
 * that is used to store "out" and "inout" parameters in IDL methods.
 * If an IDL method signature has an IDL <code>long</code> as an "out"
 * or "inout" parameter, the programmer must pass an instance of
 * <code>IntHolder</code> as the corresponding
 * parameter in the method invocation; for "inout" parameters, the programmer
 * must also fill the "in" value to be sent to the server.
 * Before the method invocation returns, the ORB will fill in the
 * value corresponding to the "out" value returned from the server.
 * <P>
 * If <code>myIntHolder</code> is an instance of <code>IntHolder</code>,
 * the value stored in its <code>value</code> field can be accessed with
 * <code>myIntHolder.value</code>.
 * @version  1.14, 09/09/97
 * @since       JDK1.2
public final class IntHolder implements Streamable {

     * The <code>int</code> value held by this <code>IntHolder</code>
     * object in its <code>value</code> field.
    public int value;

     * Constructs a new <code>IntHolder</code> object with its
     * <code>value</code> field initialized to <code>0</code>.
    public IntHolder() {

     * Constructs a new <code>IntHolder</code> object with its
     * <code>value</code> field initialized to the given
     * <code>int</code>.
     * @param initial the <code>int</code> with which to initialize
     *                the <code>value</code> field of the newly-created
     *                <code>IntHolder</code> object
    public IntHolder(int initial) {
  value = initial;

     * Reads unmarshalled data from <code>input</code> and assigns it to
     * the <code>value</code> field in this <code>IntHolder</code> object.
     * @param input the <code>InputStream</code> object containing CDR 
     *              formatted data from the wire
    public void _read(InputStream input) {
  value = input.read_long();

     * Marshals the value in this <code>IntHolder</code> object's
     * <code>value</code> field to the output stream <code>output</code>.
     * @param output the <code>OutputStream</code> object that will contain
     *               the CDR formatted data
    public void _write(OutputStream output) {
     * Retrieves the <code>TypeCode</code> object that corresponds
     * to the value held in this <code>IntHolder</code> object's
     * <code>value</code> field.
     * @return    the type code for the value held in this <code>IntHolder</code>
     *            object
    public org.omg.CORBA.TypeCode _type() {
  return ORB.init().get_primitive_tc(TCKind.tk_long);
}  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.