com.netflix.spectator.impl.StepValue Maven / Gradle / Ivy
/*
* Copyright 2014-2019 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.spectator.impl;
/**
* Base for {@link StepLong} and {@link StepDouble}.
*/
public interface StepValue {
/** Get the value for the last completed interval as a rate per second. */
double pollAsRate();
/** Get the timestamp for the end of the last completed interval. */
long timestamp();
}