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The driver API for engineblock; Provides the interfaces needed to build drivers that can be loaded by engineblock core

There is a newer version: 2.12.65

/*
 *
 *    Copyright 2016 jshook
 *    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 io.engineblock.metrics;

public class DeltaSnapshotReader {

    private final DeltaSnapshotter deltaSnapshotter;
    private long defaultInterval=0L;

    public DeltaSnapshotReader(DeltaSnapshotter nicerHistogram) {
        this.deltaSnapshotter = nicerHistogram;
    }

    public ConvenientSnapshot getDeltaSnapshot(long cacheTimeMillis) {
        defaultInterval = cacheTimeMillis;
        return deltaSnapshotter.getDeltaSnapshot(cacheTimeMillis);
    }

    public ConvenientSnapshot getDeltaSnapshot() {
        return deltaSnapshotter.getDeltaSnapshot(defaultInterval);
    }

}