sadanand48 commented on code in PR #6551: URL: https://github.com/apache/hadoop/pull/6551#discussion_r1740147794
########## hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/WithErasureCoding.java: ########## @@ -0,0 +1,42 @@ +/* + * 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.hadoop.fs; + +import java.io.IOException; + +/** + * Filesystems that support EC can implement this interface. + */ +public interface WithErasureCoding { + + /** + * Get the EC Policy name of the given file + * @param fileStatus object of the file whose ecPolicy needs to be obtained + * @return the ec Policy name + */ + String getErasureCodingPolicyName(FileStatus fileStatus); + + /** + * Set the given ecPolicy on the path + * @param path on which the EC policy needs to be set + * @throws IOException if the set is not successful + */ + void setErasureCodingPolicy(Path path, String ecPolicyName) throws Review Comment: Done. (Elaborated these in the javadoc) -- 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]
