TypeCodeHolder.java revision 157
325N/A * Copyright (c) 1996, 2001, Oracle and/or its affiliates. All rights reserved. 325N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 325N/A * This code is free software; you can redistribute it and/or modify it 325N/A * under the terms of the GNU General Public License version 2 only, as 325N/A * published by the Free Software Foundation. Oracle designates this 325N/A * particular file as subject to the "Classpath" exception as provided 325N/A * by Oracle in the LICENSE file that accompanied this code. 325N/A * This code is distributed in the hope that it will be useful, but WITHOUT 325N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 325N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 325N/A * version 2 for more details (a copy is included in the LICENSE file that 325N/A * accompanied this code). 325N/A * You should have received a copy of the GNU General Public License version 325N/A * 2 along with this work; if not, write to the Free Software Foundation, 325N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 325N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 325N/A * or visit www.oracle.com if you need additional information or have any 325N/A * The Holder for <tt>TypeCode</tt>. For more information on 325N/A * "Generated Files: Holder Files"</a>.<P> 325N/A * A Holder class for a <code>TypeCode</code> object 325N/A * that is used to store "out" and "inout" parameters in IDL operations. 325N/A * If an IDL operation signature has an IDL <code>TypeCode</code> as an "out" 325N/A * or "inout" parameter, the programmer must pass an instance of 325N/A * <code>TypeCodeHolder</code> as the corresponding 325N/A * parameter in the method invocation; for "inout" parameters, the programmer 325N/A * 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. * If <code>myTypeCodeHolder</code> is an instance of <code>TypeCodeHolder</code>, * the value stored in its <code>value</code> field can be accessed with * <code>myTypeCodeHolder.value</code>. * The <code>TypeCode</code> value held by * this <code>TypeCodeHolder</code> object. * Constructs a new <code>TypeCodeHolder</code> object with its * <code>value</code> field initialized to <code>null</code>. * Constructs a new <code>TypeCodeHolder</code> object with its * <code>value</code> field initialized to the given * <code>TypeCode</code> object. * @param initial the <code>TypeCode</code> object with which to initialize * the <code>value</code> field of the newly-created * <code>TypeCodeHolder</code> object * Reads from <code>input</code> and initalizes the value in * this <code>TypeCodeHolder</code> object * with the unmarshalled data. * @param input the InputStream containing CDR formatted data from the wire * Marshals to <code>output</code> the value in * this <code>TypeCodeHolder</code> object. * @param output the OutputStream which will contain the CDR formatted data * Returns the TypeCode corresponding to the value held in * this <code>TypeCodeHolder</code> object. * @return the TypeCode of the value held in * this <code>TypeCodeHolder</code> object