com.alibaba.nacos.naming.consistency.persistent.PersistentConsistencyService Maven / Gradle / Ivy
/*
* Copyright 1999-2018 Alibaba Group Holding Ltd.
*
* 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 com.alibaba.nacos.naming.consistency.persistent;
import com.alibaba.nacos.naming.consistency.ConsistencyService;
/**
* A consistency service that guarantee CP consistency for the published data.
*
* CP consistency is hereby defined as follows:
*
*
Once the writing operation returned client a success, the data within the operation is guaranteed to be
* successfully written to the cluster. And the data should be consistent between servers after some time without any
* outside interfere.
*
* @author nkorange
* @since 1.0.0
*/
public interface PersistentConsistencyService extends ConsistencyService {
}