| /* |
| * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package com.sun.enterprise.admin.monitor.stats; |
| |
| /** |
| * An interface that imparts mutability to a {@link CountStatistic} by the |
| * virtue of extending MutableStatistic. |
| * |
| * @author Kedar Mhaswade |
| * @since S1AS8.0 |
| * @version 1.0 |
| */ |
| public interface MutableCountStatistic extends MutableStatistic { |
| |
| /** |
| * Provides the mutator to the only statistic in the implementing class that |
| * changes - Count. It is expected that the count is monotonically increasing |
| * on a temporal scale. |
| * |
| * @param current long that specifies the value when measured (sampled). |
| */ |
| void setCount(long current); |
| } |
