com.aitusoftware.flute.server.cache.HistogramQueryFunction Maven / Gradle / Ivy
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/*
* Copyright 2016 Aitu Software Limited.
*
* 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.aitusoftware.flute.server.cache;
import org.HdrHistogram.Histogram;
import java.util.List;
import java.util.Set;
@FunctionalInterface
public interface HistogramQueryFunction
{
List query(
final Set identifiers, final String metricKey, final long selectionStartTime,
final long selectionEndTime);
}