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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 Short. For more information on Holder files, see "Generated Files: Holder Files".

A Holder class for a short that is used to store "out" and "inout" parameters in IDL operations. If an IDL operation signature has an IDL short as an "out" or "inout" parameter, the programmer must pass an instance of ShortHolder 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.

If myShortHolder is an instance of ShortHolder, the value stored in its value field can be accessed with myShortHolder.value.

Since: JDK1.2
/** * The Holder for {@code Short}. For more information on * Holder files, see <a href="doc-files/generatedfiles.html#holder"> * "Generated Files: Holder Files"</a>. * <P>A Holder class for a {@code short} * that is used to store "out" and "inout" parameters in IDL operations. * If an IDL operation signature has an IDL {@code short} as an "out" * or "inout" parameter, the programmer must pass an instance of * {@code ShortHolder} 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 myShortHolder} is an instance of {@code ShortHolder}, * the value stored in its {@code value} field can be accessed with * {@code myShortHolder.value}. * * @since JDK1.2 */
public final class ShortHolder implements Streamable {
The short value held by this ShortHolder object.
/** * The {@code short} value held by this {@code ShortHolder} * object. */
public short value;
Constructs a new ShortHolder object with its value field initialized to 0.
/** * Constructs a new {@code ShortHolder} object with its * {@code value} field initialized to {@code 0}. */
public ShortHolder() { }
Constructs a new ShortHolder object with its value field initialized to the given short.
Params:
  • initial – the short with which to initialize the value field of the newly-created ShortHolder object
/** * Constructs a new {@code ShortHolder} object with its * {@code value} field initialized to the given * {@code short}. * @param initial the {@code short} with which to initialize * the {@code value} field of the newly-created * {@code ShortHolder} object */
public ShortHolder(short initial) { value = initial; }
Reads from input and initalizes the value in this ShortHolder object with the unmarshalled data.
Params:
  • input – the InputStream containing CDR formatted data from the wire.
/** * Reads from {@code input} and initalizes the value in * this {@code ShortHolder} object * with the unmarshalled data. * * @param input the InputStream containing CDR formatted data from the wire. */
public void _read(InputStream input) { value = input.read_short(); }
Marshals to output the value in this ShortHolder object.
Params:
  • output – the OutputStream which will contain the CDR formatted data.
/** * Marshals to {@code output} the value in * this {@code ShortHolder} object. * * @param output the OutputStream which will contain the CDR formatted data. */
public void _write(OutputStream output) { output.write_short(value); }
Returns the TypeCode corresponding to the value held in this ShortHolder object.
Returns: the TypeCode of the value held in this ShortHolder object
/** * Returns the TypeCode corresponding to the value held in * this {@code ShortHolder} object. * * @return the TypeCode of the value held in * this {@code ShortHolder} object */
public org.omg.CORBA.TypeCode _type() { return ORB.init().get_primitive_tc(TCKind.tk_short); } }