org.apache.hadoop.hive.ql.wm.CounterLimit Maven / Gradle / Ivy
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* 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.hive.ql.wm;
/**
* Counter limit interface for defining counter name and its limit exceeding which action defined in trigger will get
* executed.
*/
public interface CounterLimit {
/**
* Get the name of the counter.
*
* @return name
*/
String getName();
/**
* Get the threshold value for the counter
*
* @return limit
*/
long getLimit();
/**
* Return cloned copy of this counter limit
*
* @return cloned copy
*/
CounterLimit clone();
}