kafka CoordinatorKey 源码
kafka CoordinatorKey 代码
文件路径：/clients/src/main/java/org/apache/kafka/clients/admin/internals/CoordinatorKey.java
/*
* 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.kafka.clients.admin.internals;
import org.apache.kafka.common.requests.FindCoordinatorRequest;
import java.util.Objects;
public class CoordinatorKey {
public final String idValue;
public final FindCoordinatorRequest.CoordinatorType type;
private CoordinatorKey(FindCoordinatorRequest.CoordinatorType type, String idValue) {
this.idValue = idValue;
this.type = type;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
CoordinatorKey that = (CoordinatorKey) o;
return Objects.equals(idValue, that.idValue) &&
type == that.type;
}
@Override
public int hashCode() {
return Objects.hash(idValue, type);
}
@Override
public String toString() {
return "CoordinatorKey(" +
"idValue='" + idValue + '\'' +
", type=" + type +
')';
}
public static CoordinatorKey byGroupId(String groupId) {
return new CoordinatorKey(FindCoordinatorRequest.CoordinatorType.GROUP, groupId);
}
public static CoordinatorKey byTransactionalId(String transactionalId) {
return new CoordinatorKey(FindCoordinatorRequest.CoordinatorType.TRANSACTION, transactionalId);
}
}
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