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Use caffeine map

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Signed-off-by: TheMode <themode@outlook.fr>
This commit is contained in:
TheMode 2021-11-02 06:17:58 +01:00
parent 970d4d2d9c
commit 5b63636e92
1 changed files with 9 additions and 6 deletions
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15
src/main/java/net/minestom/server/utils/PacketUtils.java
View File

@ -1,6 +1,6 @@
package net.minestom.server.utils; package net.minestom.server.utils;
import com.google.common.collect.MapMaker; import com.github.benmanes.caffeine.cache.Caffeine;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap; import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap; import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import it.unimi.dsi.fastutil.longs.LongArrayList; import it.unimi.dsi.fastutil.longs.LongArrayList;
@ -52,7 +52,7 @@ public final class PacketUtils {
private static final LocalCache<ByteBuffer> LOCAL_BUFFER = LocalCache.ofBuffer(Server.MAX_PACKET_SIZE); private static final LocalCache<ByteBuffer> LOCAL_BUFFER = LocalCache.ofBuffer(Server.MAX_PACKET_SIZE);
// Viewable packets // Viewable packets
private static final ConcurrentMap<Viewable, ViewableStorage> VIEWABLE_STORAGE_MAP = new MapMaker().weakKeys().makeMap(); private static final ConcurrentMap<Viewable, ViewableStorage> VIEWABLE_STORAGE_MAP = ConcurrentMap.class.cast(Caffeine.newBuilder().weakKeys().build().asMap());
private PacketUtils() { private PacketUtils() {
} }
@ -158,8 +158,11 @@ public final class PacketUtils {
return; return;
} }
final Player exception = entity instanceof Player ? (Player) entity : null; final Player exception = entity instanceof Player ? (Player) entity : null;
ViewableStorage storage = VIEWABLE_STORAGE_MAP.computeIfAbsent(viewable, v -> new ViewableStorage()); VIEWABLE_STORAGE_MAP.compute(viewable, (v, storage) -> {
storage.append(viewable, serverPacket, exception); if (storage == null) storage = new ViewableStorage();
storage.append(v, serverPacket, exception);
return storage;
});
} }
@ApiStatus.Experimental @ApiStatus.Experimental
@ -241,7 +244,7 @@ public final class PacketUtils {
PooledBuffers.registerBuffer(this, buffer); PooledBuffers.registerBuffer(this, buffer);
} }
private synchronized void append(Viewable viewable, ServerPacket serverPacket, Player player) { private void append(Viewable viewable, ServerPacket serverPacket, Player player) {
final ByteBuffer framedPacket = createFramedPacket(serverPacket); final ByteBuffer framedPacket = createFramedPacket(serverPacket);
final int packetSize = framedPacket.limit(); final int packetSize = framedPacket.limit();
if (packetSize >= buffer.capacity()) { if (packetSize >= buffer.capacity()) {
@ -271,7 +274,7 @@ public final class PacketUtils {
this.entityIdMap.clear(); this.entityIdMap.clear();
} }
private synchronized void processPlayer(Player player) { private void processPlayer(Player player) {
final int size = buffer.writerOffset(); final int size = buffer.writerOffset();
final PlayerConnection connection = player.getPlayerConnection(); final PlayerConnection connection = player.getPlayerConnection();
final LongArrayList pairs = entityIdMap.get(player.getEntityId()); final LongArrayList pairs = entityIdMap.get(player.getEntityId());