Package net.minecraft.network.packet.c2s.play

Record Class CommandExecutionC2SPacket

java.lang.Object
java.lang.Record
net.minecraft.network.packet.c2s.play.CommandExecutionC2SPacket
Record Components:
command -
time -
argumentSignatures -
All Implemented Interfaces:
Packet<ServerPlayPacketListener>
public record CommandExecutionC2SPacket(String command, Instant time, ArgumentSignatures argumentSignatures) extends Record implements Packet<ServerPlayPacketListener>
A packet used to execute commands on the server.

This truncates the command to at most 256 characters before sending to the server on the client. If the server receives the command longer than 256 characters, it will reject the message and disconnect the client.

If the command contains an invalid character (see isValidChar), the server will reject the command and disconnect the client.

Commands that took more than ChatMessageC2SPacket.TIME_TO_LIVE to reach the server are considered expired and will be discarded.

See Also:
Mappings:
Namespace Name
official wy
intermediary net/minecraft/class_7472
named net/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket
official a
intermediary comp_808
named command
official b
intermediary comp_809
named time
official c
intermediary comp_810
named argumentSignatures

  • Field Details

    • command

      private final String command
      The field for the command record component.

    • time

      private final Instant time
      The field for the time record component.

    • argumentSignatures

      private final ArgumentSignatures argumentSignatures
      The field for the argumentSignatures record component.

    • MAX_COMMAND_LENGTH

      private static final int MAX_COMMAND_LENGTH
      See Also:
      Mappings:
      Namespace Name Mixin selector
      official d Lwy;d:I
      intermediary field_39244 Lnet/minecraft/class_7472;field_39244:I
      named MAX_COMMAND_LENGTH Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;MAX_COMMAND_LENGTH:I

  • Constructor Details

    • CommandExecutionC2SPacket

      public CommandExecutionC2SPacket(String command, Instant time, ArgumentSignatures argumentSignatures)
      Creates an instance of a CommandExecutionC2SPacket record class.
      Parameters:
      command - the value for the command record component
      time - the value for the time record component
      argumentSignatures - the value for the argumentSignatures record component

    • CommandExecutionC2SPacket

      public CommandExecutionC2SPacket(PacketByteBuf buf)
      Mappings:
      Namespace Name Mixin selector
      official <init> Lwy;<init>(Lqw;)V
      intermediary <init> Lnet/minecraft/class_7472;<init>(Lnet/minecraft/class_2540;)V
      named <init> Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;<init>(Lnet/minecraft/network/PacketByteBuf;)V

  • Method Details

    • write

      public void write(PacketByteBuf buf)
      Specified by:
      write in interface Packet<ServerPlayPacketListener>
      Mappings:
      Namespace Name Mixin selector
      official a Lsn;a(Lqw;)V
      intermediary method_11052 Lnet/minecraft/class_2596;method_11052(Lnet/minecraft/class_2540;)V
      named write Lnet/minecraft/network/Packet;write(Lnet/minecraft/network/PacketByteBuf;)V

    • apply

      public void apply(ServerPlayPacketListener serverPlayPacketListener)
      Specified by:
      apply in interface Packet<ServerPlayPacketListener>
      Mappings:
      Namespace Name Mixin selector
      official a Lwy;a(Lwt;)V
      intermediary method_43897 Lnet/minecraft/class_7472;method_43897(Lnet/minecraft/class_2792;)V
      named apply Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;apply(Lnet/minecraft/network/listener/ServerPlayPacketListener;)V

    • getExpiryTime

      private Instant getExpiryTime()
      Returns when the command execution is considered expired and should be discarded.
      Returns:
      when the command execution is considered expired and should be discarded
      Mappings:
      Namespace Name Mixin selector
      official e Lwy;e()Ljava/time/Instant;
      intermediary method_43898 Lnet/minecraft/class_7472;method_43898()Ljava/time/Instant;
      named getExpiryTime Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;getExpiryTime()Ljava/time/Instant;

    • isExpired

      public boolean isExpired(Instant currentTime)
      Returns whether the command execution is considered expired and should be discarded.
      Returns:
      whether the command execution is considered expired and should be discarded
      Mappings:
      Namespace Name Mixin selector
      official a Lwy;a(Ljava/time/Instant;)Z
      intermediary method_43895 Lnet/minecraft/class_7472;method_43895(Ljava/time/Instant;)Z
      named isExpired Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;isExpired(Ljava/time/Instant;)Z

    • createArgumentsSigner

      public CommandArgumentSigner createArgumentsSigner(UUID sender)
      Mappings:
      Namespace Name Mixin selector
      official a Lwy;a(Ljava/util/UUID;)Ldp;
      intermediary method_43896 Lnet/minecraft/class_7472;method_43896(Ljava/util/UUID;)Lnet/minecraft/class_7448;
      named createArgumentsSigner Lnet/minecraft/network/packet/c2s/play/CommandExecutionC2SPacket;createArgumentsSigner(Ljava/util/UUID;)Lnet/minecraft/network/encryption/CommandArgumentSigner;

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object object)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      object - the object with which to compare
      Returns:
      true if this object is the same as the object argument; false otherwise.

    • command

      public String command()
      Returns the value of the command record component.
      Returns:
      the value of the command record component

    • time

      public Instant time()
      Returns the value of the time record component.
      Returns:
      the value of the time record component

    • argumentSignatures

      public ArgumentSignatures argumentSignatures()
      Returns the value of the argumentSignatures record component.
      Returns:
      the value of the argumentSignatures record component