vcrfxia commented on code in PR #13126: URL: https://github.com/apache/kafka/pull/13126#discussion_r1093904949
########## streams/src/main/java/org/apache/kafka/streams/state/internals/RocksDBVersionedStoreSegmentValueFormatter.java: ########## @@ -0,0 +1,554 @@ +/* + * 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.kafka.streams.state.internals; + +import java.nio.ByteBuffer; +import java.util.ArrayList; +import java.util.List; + +/** + * Helper utility for managing the bytes layout of the value stored in segments of the {@link RocksDBVersionedStore}. Review Comment: Hm, interesting. I see merits and demerits here. I think the name "segment value" makes more sense from the perspective of the store itself, because this data is literally what's being put into RocksDB segment store as the (RocksDB) value. "Row" could give the false impression of "key and value" though I think that's unlikely. I'm inclined to leave this as is for now, though I did updated the javadocs to clarify "segment row" rather than "segment" as you suggested above. -- 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: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
