+ * A Holder class for a java.io.Serializable
+ * that is used to store "out" and "inout" parameters in IDL methods.
+ * If an IDL method signature has an IDL ValueBase as an "out"
+ * or "inout" parameter, the programmer must pass an instance of
+ * ValueBaseHolder 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 myValueBaseHolder is an instance of ValueBaseHolder,
+ * the value stored in its value field can be accessed with
+ * myValueBaseHolder.value.
+ *
+ */
+public final class ValueBaseHolder implements Streamable {
+
+ /**
+ * The java.io.Serializable value held by this
+ * ValueBaseHolder object.
+ */
+ public java.io.Serializable value;
+
+ /**
+ * Constructs a new ValueBaseHolder object with its
+ * value field initialized to 0.
+ */
+ public ValueBaseHolder() {
+ }
+
+ /**
+ * Constructs a new ValueBaseHolder object with its
+ * value field initialized to the given
+ * java.io.Serializable.
+ * @param initial the java.io.Serializable with which to initialize
+ * the value field of the newly-created
+ * ValueBaseHolder object
+ */
+ public ValueBaseHolder(java.io.Serializable initial) {
+ value = initial;
+ }
+
+ /**
+ * Reads from input and initalizes the value in the Holder
+ * with the unmarshalled data.
+ *
+ * @param input the InputStream containing CDR formatted data from the wire
+ */
+ public void _read(InputStream input) {
+ value = ((org.omg.CORBA_2_3.portable.InputStream)input).read_value();
+ }
+
+ /**
+ * Marshals to output the value in the Holder.
+ *
+ * @param output the OutputStream which will contain the CDR formatted data
+ */
+ public void _write(OutputStream output) {
+ ((org.omg.CORBA_2_3.portable.OutputStream)output).write_value(value);
+ }
+
+ /**
+ * Returns the TypeCode object
+ * corresponding to the value held in the Holder.
+ *
+ * @return the TypeCode of the value held in the holder
+ */
+ public org.omg.CORBA.TypeCode _type() {
+ return ORB.init().get_primitive_tc(TCKind.tk_value);
+ }
+
+}