net.minecraft.network

Class Packet

java.lang.Object

net.minecraft.network.Packet

Direct Known Subclasses:

C00Handshake, C00PacketKeepAlive, C00PacketLoginStart, C00PacketServerQuery, C01PacketChatMessage, C01PacketEncryptionResponse, C01PacketPing, C02PacketUseEntity, C03PacketPlayer, C07PacketPlayerDigging, C08PacketPlayerBlockPlacement, C09PacketHeldItemChange, C0APacketAnimation, C0BPacketEntityAction, C0CPacketInput, C0DPacketCloseWindow, C0EPacketClickWindow, C0FPacketConfirmTransaction, C10PacketCreativeInventoryAction, C11PacketEnchantItem, C12PacketUpdateSign, C13PacketPlayerAbilities, C14PacketTabComplete, C15PacketClientSettings, C16PacketClientStatus, C17PacketCustomPayload, FMLProxyPacket, S00PacketDisconnect, S00PacketKeepAlive, S00PacketServerInfo, S01PacketEncryptionRequest, S01PacketJoinGame, S01PacketPong, S02PacketChat, S02PacketLoginSuccess, S03PacketTimeUpdate, S04PacketEntityEquipment, S05PacketSpawnPosition, S06PacketUpdateHealth, S07PacketRespawn, S08PacketPlayerPosLook, S09PacketHeldItemChange, S0APacketUseBed, S0BPacketAnimation, S0CPacketSpawnPlayer, S0DPacketCollectItem, S0EPacketSpawnObject, S0FPacketSpawnMob, S10PacketSpawnPainting, S11PacketSpawnExperienceOrb, S12PacketEntityVelocity, S13PacketDestroyEntities, S14PacketEntity, S18PacketEntityTeleport, S19PacketEntityHeadLook, S19PacketEntityStatus, S1BPacketEntityAttach, S1CPacketEntityMetadata, S1DPacketEntityEffect, S1EPacketRemoveEntityEffect, S1FPacketSetExperience, S20PacketEntityProperties, S21PacketChunkData, S22PacketMultiBlockChange, S23PacketBlockChange, S24PacketBlockAction, S25PacketBlockBreakAnim, S26PacketMapChunkBulk, S27PacketExplosion, S28PacketEffect, S29PacketSoundEffect, S2APacketParticles, S2BPacketChangeGameState, S2CPacketSpawnGlobalEntity, S2DPacketOpenWindow, S2EPacketCloseWindow, S2FPacketSetSlot, S30PacketWindowItems, S31PacketWindowProperty, S32PacketConfirmTransaction, S33PacketUpdateSign, S34PacketMaps, S35PacketUpdateTileEntity, S36PacketSignEditorOpen, S37PacketStatistics, S38PacketPlayerListItem, S39PacketPlayerAbilities, S3APacketTabComplete, S3BPacketScoreboardObjective, S3CPacketUpdateScore, S3DPacketDisplayScoreboard, S3EPacketTeams, S3FPacketCustomPayload, S40PacketDisconnect

public abstract class Packet
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Packet()

Method Summary

Modifier and Type	Method and Description
static Packet	generatePacket(com.google.common.collect.BiMap p_148839_0_, int p_148839_1_) Returns a packet instance, given the params: BiMap and (int) id
boolean	hasPriority() If true, the network manager will process the packet immediately when received, otherwise it will queue it for processing.
abstract void	processPacket(INetHandler p_148833_1_) Passes this Packet on to the NetHandler for processing.
static byte[]	readBlob(io.netty.buffer.ByteBuf p_148834_0_) Will read a byte array from the supplied ByteBuf, the first short encountered will be interpreted as the size of the byte array to read in
abstract void	readPacketData(PacketBuffer p_148837_1_) Reads the raw packet data from the data stream.
java.lang.String	serialize() Returns a string formatted as comma separated [field]=[value] values.
java.lang.String	toString()
static void	writeBlob(io.netty.buffer.ByteBuf p_148838_0_, byte[] p_148838_1_) Will write a byte array to supplied ByteBuf as a separately defined structure by prefixing the byte array with its length
abstract void	writePacketData(PacketBuffer p_148840_1_) Writes the raw packet data to the data stream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Packet

public Packet()

Method Detail

generatePacket

public static Packet generatePacket(com.google.common.collect.BiMap p_148839_0_,
                                    int p_148839_1_)

Returns a packet instance, given the params: BiMap and (int) id

writeBlob

public static void writeBlob(io.netty.buffer.ByteBuf p_148838_0_,
                             byte[] p_148838_1_)

Will write a byte array to supplied ByteBuf as a separately defined structure by prefixing the byte array with its length

readBlob

public static byte[] readBlob(io.netty.buffer.ByteBuf p_148834_0_)
                       throws java.io.IOException

Will read a byte array from the supplied ByteBuf, the first short encountered will be interpreted as the size of the byte array to read in

Throws:

java.io.IOException

readPacketData

public abstract void readPacketData(PacketBuffer p_148837_1_)
                             throws java.io.IOException

Reads the raw packet data from the data stream.

Throws:

java.io.IOException

writePacketData

public abstract void writePacketData(PacketBuffer p_148840_1_)
                              throws java.io.IOException

Writes the raw packet data to the data stream.

Throws:

java.io.IOException

processPacket

public abstract void processPacket(INetHandler p_148833_1_)

Passes this Packet on to the NetHandler for processing.

hasPriority

public boolean hasPriority()

If true, the network manager will process the packet immediately when received, otherwise it will queue it for processing. Currently true for: Disconnect, LoginSuccess, KeepAlive, ServerQuery/Info, Ping/Pong

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

serialize

public java.lang.String serialize()

Returns a string formatted as comma separated [field]=[value] values. Used by Minecraft for logging purposes.