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Code Issues Projects Releases Wiki Activity

Store audiences to reduce object allocation

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This commit is contained in:
Kieran Wallbanks 2021-03-26 16:01:38 +00:00
parent 30cfd854a2
commit 7fd3daae5f
1 changed files with 17 additions and 5 deletions
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22
src/main/java/net/minestom/server/adventure/audience/Audiences.java
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@ -7,12 +7,24 @@ import net.minestom.server.entity.Player;
import org.jetbrains.annotations.NotNull;
import java.util.function.Predicate;
import java.util.stream.Collectors;
/**
* Utility class to access Adventure audiences.
*/
public class Audiences implements AudienceProvider<Audience> {
private final IterableAudienceProvider collection = new IterableAudienceProvider();
private final IterableAudienceProvider collection;
private final Audience players, server;
/**
* Creates a new audiences instance. <b>Do not</b> instantiate this class, instead
* you can obtain an instance using {@link #audiences()}.
*/
public Audiences() {
this.collection = new IterableAudienceProvider();
this.players = PacketGroupingAudience.of(MinecraftServer.getConnectionManager().getOnlinePlayers());
this.server = Audience.audience(this.players, MinecraftServer.getCommandManager().getConsoleSender());
}
/**
* Short-hand method for {@link MinecraftServer#getAudiences()}.
@ -32,17 +44,17 @@ public class Audiences implements AudienceProvider<Audience> {
@Override
public @NotNull Audience all() {
return Audience.audience(this.players(), this.console(), this.custom());
return Audience.audience(this.server, this.custom());
}
@Override
public @NotNull Audience players() {
return PacketGroupingAudience.of(this.iterable().players());
return this.players;
}
@Override
public @NotNull Audience players(@NotNull Predicate<Player> filter) {
return PacketGroupingAudience.of(this.iterable().players(filter));
return PacketGroupingAudience.of(MinecraftServer.getConnectionManager().getOnlinePlayers().stream().filter(filter).collect(Collectors.toList()));
}
@Override
@ -52,7 +64,7 @@ public class Audiences implements AudienceProvider<Audience> {
@Override
public @NotNull Audience server() {
return Audience.audience(this.players(), this.console());
return this.server;
}
@Override