86 lines
2.6 KiB
Java
86 lines
2.6 KiB
Java
package io.akarin.api;
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import java.lang.reflect.Field;
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import java.lang.reflect.Method;
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import java.util.Queue;
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import java.util.concurrent.ExecutorCompletionService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.ThreadFactory;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import org.bukkit.entity.Minecart;
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import com.google.common.collect.Queues;
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import com.google.common.util.concurrent.ThreadFactoryBuilder;
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import co.aikar.timings.Timing;
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import co.aikar.timings.Timings;
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import net.minecraft.server.MinecraftServer;
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public abstract class Akari {
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/**
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* A common logger used by mixin classes
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*/
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public final static Logger logger = LogManager.getLogger("Akarin");
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/**
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* Temporarily disable desync timings error, moreover it's worthless to trace async operation
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*/
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public static volatile boolean silentTiming;
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/**
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* A common thread pool factory
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*/
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public static final ThreadFactory STAGE_FACTORY = new ThreadFactoryBuilder().setNameFormat("Akarin Schedule Thread - %1$d").build();
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/**
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* Main thread callback tasks
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*/
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public static final Queue<Runnable> callbackQueue = Queues.newConcurrentLinkedQueue();
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/**
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* A common tick pool
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*/
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public static final ExecutorCompletionService<?> STAGE_TICK = new ExecutorCompletionService<>(Executors.newSingleThreadExecutor(Akari.STAGE_FACTORY));
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public static volatile boolean mayMock;
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public static boolean isPrimaryThread() {
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return Thread.currentThread().equals(MinecraftServer.getServer().primaryThread);
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}
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/*
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* The unsafe
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*/
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public final static sun.misc.Unsafe UNSAFE = getUnsafe();
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private static sun.misc.Unsafe getUnsafe() {
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try {
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Field theUnsafe = sun.misc.Unsafe.class.getDeclaredField("theUnsafe");
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theUnsafe.setAccessible(true);
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return (sun.misc.Unsafe) theUnsafe.get(null);
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} catch (Throwable t) {
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t.printStackTrace();
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return null;
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}
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}
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/*
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* Timings
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*/
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public final static Timing worldTiming = getTiming("Akarin - World");
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public final static Timing callbackTiming = getTiming("Akarin - Callback");
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private static Timing getTiming(String name) {
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try {
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Method ofSafe = Timings.class.getDeclaredMethod("ofSafe", String.class);
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ofSafe.setAccessible(true);
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return (Timing) ofSafe.invoke(null, name);
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} catch (Throwable t) {
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t.printStackTrace();
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return null;
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}
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}
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}
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