com.netflix.fenzo.ScaleUpAction Maven / Gradle / Ivy
/*
* Copyright 2015 Netflix, Inc.
*
* Licensed 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 com.netflix.fenzo;
/**
* An autoscale action indicating that the autoscale group is to be scaled up.
*/
public class ScaleUpAction implements AutoScaleAction {
private final String ruleName;
private final int scaleUpCount;
ScaleUpAction(String ruleName, int scaleUpCount) {
this.ruleName = ruleName;
this.scaleUpCount = scaleUpCount;
}
/**
* Returns an indication of whether the autoscale action is to scale up or to scale down - in this case, up.
*
* @return {@link AutoScaleAction.Type#Up Up}
*/
@Override
public Type getType() {
return Type.Up;
}
/**
* Returns the name of the autoscale rule that triggered the scale up action.
*
* @return the name of the autoscale rule
*/
@Override
public String getRuleName() {
return ruleName;
}
/**
* Returns the number of hosts to add to the cluster during this scale up action.
*
* @return the number of hosts to add
*/
public int getScaleUpCount() {
return scaleUpCount;
}
}