tkalkirill commented on code in PR #791: URL: https://github.com/apache/ignite-3/pull/791#discussion_r861500449
########## modules/page-memory/src/main/java/org/apache/ignite/internal/pagememory/persistence/checkpoint/CheckpointState.java: ########## @@ -0,0 +1,43 @@ +/* + * 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.pagememory.persistence.checkpoint; + +/** + * Possible checkpoint states. Ordinal is important. Every next state follows the previous one. + */ +// TODO: IGNITE-16898 Review states +public enum CheckpointState { + /** Checkpoint is waiting to execution. **/ + SCHEDULED, + + /** Checkpoint was awakened and it is preparing to start. **/ + LOCK_TAKEN, + + /** Dirty pages snapshot has been taken. **/ + PAGE_SNAPSHOT_TAKEN, + + /** Checkpoint counted the pages and write lock was released. **/ + LOCK_RELEASED, + + // TODO: IGNITE-16898 It will most likely need to be removed Review Comment: I'll leave them, we need them for now. -- 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]
