| // 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. |
| |
| pub mod metadata; |
| pub mod recovery; |
| |
| /// Subdirectory under the data root where metadata state is stored. |
| pub const METADATA_DIR: &str = "metadata"; |
| |
| /// File under [`METADATA_DIR`] holding the persisted snapshot, and the artifact |
| /// state transfer serves. Public so a reader outside this crate (the simulator |
| /// asserting a checkpoint landed) can name it. |
| pub const SNAPSHOT_FILE_NAME: &str = "snapshot.bin"; |
