Jackie-Jiang commented on code in PR #17353: URL: https://github.com/apache/pinot/pull/17353#discussion_r2615422102
########## pinot-query-runtime/src/main/java/org/apache/pinot/query/runtime/context/BrokerContext.java: ########## @@ -0,0 +1,55 @@ +/** + * 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.pinot.query.runtime.context; + +import java.util.Objects; +import javax.annotation.Nullable; +import org.apache.pinot.query.runtime.operator.factory.QueryOperatorFactoryProvider; + + +/** + * The <code>BrokerContext</code> class is a singleton class which contains all broker related context. + */ +public class BrokerContext { + private static final BrokerContext INSTANCE = new BrokerContext(); + + private BrokerContext() { + } + + public static BrokerContext getInstance() { + return INSTANCE; + } Review Comment: Do you see a scenario where we want multiple components of the same type on the same JVM except for the tests? Agree this model is based on the assumption that each JVM should only run up to one component of each type. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
