/*
* Copyright 1999-2015 dangdang.com.
* <p>
* 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.
* </p>
*/
package com.dangdang.ddframe.job.cloud.scheduler.statistics;
import java.util.concurrent.atomic.AtomicInteger;
/**
* 统计元数据.
*
* @author liguangyun
*/
public final class TaskResultMetaData {
private final AtomicInteger successCount;
private final AtomicInteger failedCount;
/**
* 构造函数.
*/
public TaskResultMetaData() {
successCount = new AtomicInteger(0);
failedCount = new AtomicInteger(0);
}
/**
* 增加并获取成功数.
*
* @return 成功数
*/
public int incrementAndGetSuccessCount() {
return successCount.incrementAndGet();
}
/**
* 增加并获取失败数.
*
* @return 失败数
*/
public int incrementAndGetFailedCount() {
return failedCount.incrementAndGet();
}
/**
* 获取成功数.
*
* @return 成功数
*/
public int getSuccessCount() {
return successCount.get();
}
/**
* 获取失败数.
*
* @return 失败数
*/
public int getFailedCount() {
return failedCount.get();
}
/**
* 重置成功数、失败数.
*/
public void reset() {
successCount.set(0);
failedCount.set(0);
}
}