Package net.minecraft.network.message
Record Class MessageHeader
java.lang.Object
java.lang.Record
net.minecraft.network.message.MessageHeader
- Record Components:
precedingSignature
-sender
-
public record MessageHeader(@Nullable MessageSignatureData precedingSignature, UUID sender)
extends Record
The header of a message, which contains the preceding message's signature and the
sender's UUID. Unlike
MessageBody
, clients receive this even if the message
is censored.- Mappings:
Namespace Name official sh
intermediary net/minecraft/class_7614
named net/minecraft/network/message/MessageHeader
official a
intermediary comp_936
named precedingSignature
official b
intermediary comp_937
named sender
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate final @Nullable MessageSignatureData
The field for theprecedingSignature
record component.private final UUID
The field for thesender
record component. -
Constructor Summary
ConstructorsConstructorDescriptionMessageHeader
(@Nullable MessageSignatureData messageSignatureData, UUID uUID) -
Method Summary
Modifier and TypeMethodDescriptionfinal boolean
Indicates whether some other object is "equal to" this one.final int
hashCode()
Returns a hash code value for this object.Returns the value of theprecedingSignature
record component.sender()
Returns the value of thesender
record component.final String
toString()
Returns a string representation of this record class.void
update
(SignatureUpdatable.SignatureUpdater updater, byte[] bodyDigest) void
write
(PacketByteBuf buf)
-
Field Details
-
precedingSignature
The field for theprecedingSignature
record component. -
sender
The field for thesender
record component.
-
-
Constructor Details
-
MessageHeader
- Mappings:
Namespace Name Mixin selector official <init>
Lsh;<init>(Lqx;)V
intermediary <init>
Lnet/minecraft/class_7614;<init>(Lnet/minecraft/class_2540;)V
named <init>
Lnet/minecraft/network/message/MessageHeader;<init>(Lnet/minecraft/network/PacketByteBuf;)V
-
MessageHeader
-
-
Method Details
-
write
- Mappings:
Namespace Name Mixin selector official a
Lsh;a(Lqx;)V
intermediary method_44883
Lnet/minecraft/class_7614;method_44883(Lnet/minecraft/class_2540;)V
named write
Lnet/minecraft/network/message/MessageHeader;write(Lnet/minecraft/network/PacketByteBuf;)V
-
update
public void update(SignatureUpdatable.SignatureUpdater updater, byte[] bodyDigest) throws SignatureException - Throws:
SignatureException
- Mappings:
Namespace Name Mixin selector official a
Lsh;a(Lamo$a;[B)V
intermediary method_44882
Lnet/minecraft/class_7614;method_44882(Lnet/minecraft/class_7498$class_7499;[B)V
named update
Lnet/minecraft/network/message/MessageHeader;update(Lnet/minecraft/network/encryption/SignatureUpdatable$SignatureUpdater;[B)V
-
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. -
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. -
equals
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 withObjects::equals(Object,Object)
. -
precedingSignature
Returns the value of theprecedingSignature
record component.- Returns:
- the value of the
precedingSignature
record component
-
sender
Returns the value of thesender
record component.- Returns:
- the value of the
sender
record component
-