| /* |
| * Copyright 2019 WeBank |
| * |
| * 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.webank.wedatasphere.linkis.manager.am.selector |
| |
| import com.webank.wedatasphere.linkis.manager.am.selector.rule.NodeSelectRule |
| import com.webank.wedatasphere.linkis.manager.common.entity.node.Node |
| |
| /** |
| * @date 2020/6/30 22:44 |
| */ |
| trait NodeSelector { |
| |
| def choseNode(nodes: Array[Node]): Option[Node] |
| |
| def getNodeSelectRules(): Array[NodeSelectRule] |
| |
| def addNodeSelectRule(nodeSelectRule: NodeSelectRule): Unit |
| |
| } |
