/** * Copyright 2013-2016 Guoqiang Chen, Shanghai, China. All rights reserved. * * Author: Guoqiang Chen * Email: subchen@gmail.com * WebURL: https://github.com/subchen * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package jetbrick.util.mutable; @SuppressWarnings("serial") public final class MutableLong extends Number implements Comparable<MutableLong>, Cloneable { public long value; public MutableLong() { } public MutableLong(long value) { this.value = value; } public MutableLong(String value) { this.value = Long.parseLong(value); } public MutableLong(Number number) { value = number.longValue(); } public long getValue() { return value; } public void setValue(long value) { this.value = value; } public void setValue(Number value) { this.value = value.longValue(); } @Override public String toString() { return Long.toString(value); } @Override public int hashCode() { return (int) (value ^ value >>> 32); } @Override public boolean equals(Object obj) { if (obj != null) { if (obj instanceof MutableLong) { return value == ((MutableLong) obj).value; } } return false; } @Override public int intValue() { return (int) value; } @Override public long longValue() { return value; } @Override public float floatValue() { return value; } @Override public double doubleValue() { return value; } @Override public int compareTo(MutableLong other) { return value == other.value ? 0 : value < other.value ? -1 : 1; } @Override public MutableLong clone() { return new MutableLong(value); } }