/*
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* Copyright 1999-2018 Alibaba Group Holding Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.alibaba.csp.sentinel.dashboard.service;
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import java.util.List;
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import java.util.Set;
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import com.alibaba.csp.sentinel.dashboard.domain.cluster.ClusterAppAssignResultVO;
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import com.alibaba.csp.sentinel.dashboard.domain.cluster.request.ClusterAppAssignMap;
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/**
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* @author Eric Zhao
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* @since 1.4.1
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*/
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public interface ClusterAssignService {
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/**
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* Unbind a specific cluster server and its clients.
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*
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* @param app app name
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* @param machineId valid machine ID ({@code host@commandPort})
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* @return assign result
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*/
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ClusterAppAssignResultVO unbindClusterServer(String app, String machineId);
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/**
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* Unbind a set of cluster servers and its clients.
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*
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* @param app app name
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* @param machineIdSet set of valid machine ID ({@code host@commandPort})
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* @return assign result
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*/
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ClusterAppAssignResultVO unbindClusterServers(String app, Set<String> machineIdSet);
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/**
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* Apply cluster server and client assignment for provided app.
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*
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* @param app app name
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* @param clusterMap cluster assign map (server -> clients)
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* @param remainingSet unassigned set of machine ID
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* @return assign result
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*/
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ClusterAppAssignResultVO applyAssignToApp(String app, List<ClusterAppAssignMap> clusterMap,
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Set<String> remainingSet);
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}
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