com.netflix.fenzo.queues.tiered.TierSlas Maven / Gradle / Ivy
/*
* Copyright 2017 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.queues.tiered;
import java.util.HashMap;
import java.util.Map;
/* package */ class TierSlas {
private volatile Map resAllocsMap = new HashMap<>();
TierSla getTierSla(int tierIndex) {
return resAllocsMap.get(tierIndex);
}
double getBucketAllocation(int tier, String bucketName) {
final TierSla tierSla = resAllocsMap.get(tier);
return tierSla == null ? 1.0 : tierSla.evalAllocationShare(bucketName);
}
void setAllocations(TieredQueueSlas slas) {
resAllocsMap = slas.getSlas();
}
}