001 /* 002 * Created on Mar 30, 2009 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 005 * in compliance with the License. You may obtain a copy of the License at 006 * 007 * http://www.apache.org/licenses/LICENSE-2.0 008 * 009 * Unless required by applicable law or agreed to in writing, software distributed under the License 010 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 011 * or implied. See the License for the specific language governing permissions and limitations under 012 * the License. 013 * 014 * Copyright @2009 the original author or authors. 015 */ 016 package org.fest.assertions; 017 018 /** 019 * Understands an index. 020 * 021 * @author Alex Ruiz 022 */ 023 public final class Index { 024 025 private final int value; 026 027 /** 028 * Creates a new <code>{@link Index}</code>. 029 * @param index the value of the index. 030 * @return the created <code>Index</code>. 031 */ 032 public static Index atIndex(int index) { 033 return new Index(index); 034 } 035 036 private Index(int value) { 037 this.value = value; 038 } 039 040 /** 041 * Returns the value of this index. 042 * @return the value of this index. 043 */ 044 public int value() { return value; } 045 }