HudiMetaClientCacheKey.java
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// 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
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package org.apache.doris.datasource.hudi;
import org.apache.doris.datasource.NameMapping;
import org.apache.hadoop.conf.Configuration;
import java.util.Objects;
/**
* Cache key for hudi meta client entry.
*/
public final class HudiMetaClientCacheKey {
private final NameMapping nameMapping;
private final String hudiBasePath;
private final Configuration conf;
private HudiMetaClientCacheKey(NameMapping nameMapping, String hudiBasePath, Configuration conf) {
this.nameMapping = Objects.requireNonNull(nameMapping, "nameMapping can not be null");
this.hudiBasePath = Objects.requireNonNull(hudiBasePath, "hudiBasePath can not be null");
this.conf = Objects.requireNonNull(conf, "conf can not be null");
}
public static HudiMetaClientCacheKey of(NameMapping nameMapping, String hudiBasePath, Configuration conf) {
return new HudiMetaClientCacheKey(nameMapping, hudiBasePath, conf);
}
public NameMapping getNameMapping() {
return nameMapping;
}
public String getHudiBasePath() {
return hudiBasePath;
}
public Configuration getConf() {
return conf;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
HudiMetaClientCacheKey that = (HudiMetaClientCacheKey) o;
return nameMapping.equals(that.nameMapping)
&& Objects.equals(hudiBasePath, that.hudiBasePath);
}
@Override
public int hashCode() {
return Objects.hash(nameMapping, hudiBasePath);
}
}