tillrohrmann commented on a change in pull request #17485: URL: https://github.com/apache/flink/pull/17485#discussion_r791697770
########## File path: flink-runtime/src/test/java/org/apache/flink/runtime/leaderelection/LeaderElectionEvent.java ########## @@ -0,0 +1,116 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 org.apache.flink.runtime.leaderelection; + +import java.util.Collection; + +/** Leader election event. */ +public abstract class LeaderElectionEvent { + public boolean isIsLeaderEvent() { + return false; + } + + public boolean isNotLeaderEvent() { + return false; + } + + public boolean isLeaderInformationChangeEvent() { + return false; + } + + public boolean isAllKnownLeaderInformationEvent() { + return false; + } + + public IsLeaderEvent asIsLeaderEvent() { + return as(IsLeaderEvent.class); + } + + public NotLeaderEvent asNotLeaderEvent() { + return as(NotLeaderEvent.class); + } + + public LeaderInformationChangeEvent asLeaderInformationChangeEvent() { + return as(LeaderInformationChangeEvent.class); + } + + public AllKnownLeaderInformationEvent asAllKnownLeaderInformationEvent() { + return as(AllKnownLeaderInformationEvent.class); + } Review comment: True. I'll remove them. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
