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/*
* This file is part of spark, licensed under the MIT License.
*
* Copyright (c) lucko (Luck) <luck@lucko.me>
* Copyright (c) contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.spark.api.statistic;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.jetbrains.annotations.NotNull;
import java.time.Duration;
/**
* A window in which a statistic is recorded as a rolling average.
*/
public interface StatisticWindow {
/**
* Gets the length of the window as a {@link Duration}.
*
* @return the length of the window
*/
@NonNull Duration length();
/**
* The {@link StatisticWindow} used for CPU usage.
*/
enum CpuUsage implements StatisticWindow {
SECONDS_10(Duration.ofSeconds(10)),
MINUTES_1(Duration.ofMinutes(1)),
MINUTES_15(Duration.ofMinutes(15));
private final Duration value;
CpuUsage(Duration value) {
this.value = value;
}
@Override
public @NotNull Duration length() {
return this.value;
}
}
/**
* The {@link StatisticWindow} used for TPS.
*/
enum TicksPerSecond implements StatisticWindow {
SECONDS_5(Duration.ofSeconds(5)),
SECONDS_10(Duration.ofSeconds(10)),
MINUTES_1(Duration.ofMinutes(1)),
MINUTES_5(Duration.ofMinutes(5)),
MINUTES_15(Duration.ofMinutes(15));
private final Duration value;
TicksPerSecond(Duration value) {
this.value = value;
}
@Override
public @NotNull Duration length() {
return this.value;
}
}
/**
* The {@link StatisticWindow} used for MSPT.
*/
enum MillisPerTick implements StatisticWindow {
SECONDS_10(Duration.ofSeconds(10)),
MINUTES_1(Duration.ofMinutes(1)),
MINUTES_5(Duration.ofMinutes(5));
private final Duration value;
MillisPerTick(Duration value) {
this.value = value;
}
@Override
public @NotNull Duration length() {
return this.value;
}
}
}
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