org.apache.hudi.keygen.KeyGeneratorInterface Maven / Gradle / Ivy
/*
* 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,
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* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.avro.generic.GenericRecord;
import java.io.Serializable;
import java.util.List;
/**
* Represents the interface key generators need to adhere to.
*/
public interface KeyGeneratorInterface extends Serializable {
HoodieKey getKey(GenericRecord record);
List getRecordKeyFieldNames();
}