org.apache.kafka.common.quota.ClientQuotaAlteration 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,
* 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.common.quota;
import java.util.Collection;
import java.util.Objects;
/**
* Describes a configuration alteration to be made to a client quota entity.
*/
public class ClientQuotaAlteration {
public static class Op {
private final String key;
private final Double value;
/**
* @param key the quota type to alter
* @param value if set then the existing value is updated,
* otherwise if null, the existing value is cleared
*/
public Op(String key, Double value) {
this.key = key;
this.value = value;
}
/**
* @return the quota type to alter
*/
public String key() {
return this.key;
}
/**
* @return if set then the existing value is updated,
* otherwise if null, the existing value is cleared
*/
public Double value() {
return this.value;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Op that = (Op) o;
return Objects.equals(key, that.key) && Objects.equals(value, that.value);
}
@Override
public int hashCode() {
return Objects.hash(key, value);
}
@Override
public String toString() {
return "ClientQuotaAlteration.Op(key=" + key + ", value=" + value + ")";
}
}
private final ClientQuotaEntity entity;
private final Collection ops;
/**
* @param entity the entity whose config will be modified
* @param ops the alteration to perform
*/
public ClientQuotaAlteration(ClientQuotaEntity entity, Collection ops) {
this.entity = entity;
this.ops = ops;
}
/**
* @return the entity whose config will be modified
*/
public ClientQuotaEntity entity() {
return this.entity;
}
/**
* @return the alteration to perform
*/
public Collection ops() {
return this.ops;
}
@Override
public String toString() {
return "ClientQuotaAlteration(entity=" + entity + ", ops=" + ops + ")";
}
}