dev.macula.boot.context.GrayVersionMetaHolder Maven / Gradle / Ivy
/*
* Copyright (c) 2023 Macula
* macula.dev, China
*
* 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 dev.macula.boot.context;
/**
* {@code GrayVersionMetaHolder} 注册中心Meta定义的gray_version信息，属于实例级别的meta信息，与线程无关
*
* @author rain
* @since 2023/9/11 12:05
*/
public class GrayVersionMetaHolder {
private static String META_GRAY_VERSION;
/**
* 获取TTL中的灰度版本
*
* @return 灰度版本号
*/
public static String getGrayVersion() {
return META_GRAY_VERSION;
}
/**
* TTL 设置灰度版本
*
* @param version 灰度版本号
*/
public static void setGrayVersion(String version) {
META_GRAY_VERSION = version;
}
/**
* 清除灰度版本号
*/
public static void clear() {
META_GRAY_VERSION = null;
}
}