| // © 2016 and later: Unicode, Inc. and others. |
| // License & terms of use: http://www.unicode.org/copyright.html#License |
| /* |
| ******************************************************************************* |
| * Copyright (C) 2011-2016, International Business Machines Corporation and * |
| * others. All Rights Reserved. * |
| ******************************************************************************* |
| */ |
| package com.ibm.icu.util; |
| |
| /** |
| * Simple struct-like class for output parameters. |
| * @param <T> The type of the parameter. |
| * @stable ICU 4.8 |
| */ |
| public class Output<T> { |
| /** |
| * The value field |
| * @stable ICU 4.8 |
| */ |
| public T value; |
| |
| /** |
| * {@inheritDoc} |
| * @stable ICU 4.8 |
| */ |
| @Override |
| public String toString() { |
| return value == null ? "null" : value.toString(); |
| } |
| |
| /** |
| * Constructs an empty <code>Output</code> |
| * @stable ICU 4.8 |
| */ |
| public Output() { |
| |
| } |
| |
| /** |
| * Constructs an <code>Output</code> with the given value. |
| * @param value the initial value |
| * @stable ICU 4.8 |
| */ |
| public Output(T value) { |
| this.value = value; |
| } |
| } |