korlov42 commented on code in PR #1191: URL: https://github.com/apache/ignite-3/pull/1191#discussion_r1003373157
########## modules/table/src/main/java/org/apache/ignite/internal/table/distributed/IndexLocker.java: ########## @@ -0,0 +1,48 @@ +/* + * 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.ignite.internal.table.distributed; + +import java.util.UUID; +import java.util.concurrent.CompletableFuture; +import org.apache.ignite.internal.schema.BinaryRow; +import org.apache.ignite.internal.storage.RowId; + +/** + * A decorator interface to hide all tx-protocol-related things. + * + * <p>Different indexes requires different approaches for locking. Thus every index type has its own implementation of this interface. + */ +public interface IndexLocker { + /** + * Inserts the given row to the index. + * + * @param txId An identifier of the transaction in which the row is inserted. + * @param tableRow A table row to insert. + * @param rowId An identifier of the row in the main storage. + */ + CompletableFuture<?> locksForInsert(UUID txId, BinaryRow tableRow, RowId rowId); + + /** + * Inserts the given row to the index. Review Comment: fixed -- 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]
