1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 package org.apache.giraph.utils; 20 21 /** 22 * A pair of integers. 23 */ 24 public class IntPair { 25 /** First element. */ 26 private int first; 27 /** Second element. */ 28 private int second; 29 30 /** Constructor. 31 * 32 * @param fst First element 33 * @param snd Second element 34 */ 35 public IntPair(int fst, int snd) { 36 first = fst; 37 second = snd; 38 } 39 40 /** 41 * Get the first element. 42 * 43 * @return The first element 44 */ 45 public int getFirst() { 46 return first; 47 } 48 49 /** 50 * Set the first element. 51 * 52 * @param first The first element 53 */ 54 public void setFirst(int first) { 55 this.first = first; 56 } 57 58 /** 59 * Get the second element. 60 * 61 * @return The second element 62 */ 63 public int getSecond() { 64 return second; 65 } 66 67 /** 68 * Set the second element. 69 * 70 * @param second The second element 71 */ 72 public void setSecond(int second) { 73 this.second = second; 74 } 75 }