Class UnloadChunks

java.lang.Object

com.hypixel.hytale.protocol.packets.world.UnloadChunks

All Implemented Interfaces:

Packet, ToClientPacket

public class UnloadChunks
extends Object
implements Packet, ToClientPacket

Field Summary

Fields

Modifier and Type	Field	Description
int[]	columns
static final int	FIXED_BLOCK_SIZE
static final boolean	IS_COMPRESSED
static final int	MAX_SIZE
static final int	NULLABLE_BIT_FIELD_SIZE
static final int	PACKET_ID
int[]	sections
static final int	VARIABLE_BLOCK_START
static final int	VARIABLE_FIELD_COUNT

Constructor Summary

Constructors

Constructor	Description
UnloadChunks()
UnloadChunks(int[] sections, int[] columns)
UnloadChunks(UnloadChunks other)

Method Summary

Modifier and Type	Method	Description
UnloadChunks	clone()
int	computeSize()	Compute the exact number of bytes needed to serialize this packet.
boolean	equals(Object obj)
NetworkChannel	getChannel()	Returns the channel this packet should be sent on.
static int[]	getColumns(MemorySegment mem)
static int[]	getColumns(MemorySegment mem, int offset)
int	getId()	Returns the unique packet ID.
static int[]	getSections(MemorySegment mem)
static int[]	getSections(MemorySegment mem, int offset)
static boolean	hasColumns(MemorySegment mem, int offset)
int	hashCode()
static boolean	hasSections(MemorySegment mem, int offset)
static void	requireBounds(MemorySegment mem, int offset)	Checks that the fixed block fits.
int	serialize(MemorySegment mem, int offset)	Writes this packet at offset and returns the number of bytes written, which callers rely on being exactly Packet.computeSize().
static UnloadChunks	toObject(MemorySegment mem)
static UnloadChunks	toObject(MemorySegment mem, int offset)
static UnloadChunks	toObject(MemorySegment mem, int offset, ReadCursor cursor)	Decodes one UnloadChunks and reports the end of its encoding through the cursor.

Methods inherited from class Object

getClass, notify, notifyAll, toString, wait, wait, wait

Field Details

PACKET_ID

public static final int PACKET_ID

See Also:

• Constant Field Values

IS_COMPRESSED

public static final boolean IS_COMPRESSED

See Also:

• Constant Field Values

NULLABLE_BIT_FIELD_SIZE

public static final int NULLABLE_BIT_FIELD_SIZE

See Also:

• Constant Field Values

FIXED_BLOCK_SIZE

public static final int FIXED_BLOCK_SIZE

See Also:

• Constant Field Values

VARIABLE_FIELD_COUNT

public static final int VARIABLE_FIELD_COUNT

See Also:

• Constant Field Values

VARIABLE_BLOCK_START

public static final int VARIABLE_BLOCK_START

See Also:

• Constant Field Values

MAX_SIZE

public static final int MAX_SIZE

See Also:

• Constant Field Values

sections

@Nullable
public int[] sections

columns

@Nullable
public int[] columns

Constructor Details

UnloadChunks

public UnloadChunks()

UnloadChunks

public UnloadChunks(@Nullable
 int[] sections,
 @Nullable
 int[] columns)

UnloadChunks

public UnloadChunks(@Nonnull
 UnloadChunks other)

Method Details

getId

public int getId()

Description copied from interface: Packet

Returns the unique packet ID.

Specified by:

getId in interface Packet

getChannel

public NetworkChannel getChannel()

Description copied from interface: Packet

Returns the channel this packet should be sent on.

Specified by:

getChannel in interface Packet

requireBounds

public static void requireBounds(MemorySegment mem,
 int offset)

Checks that the fixed block fits. The per-field getters read without their own bound check, so call this once before reading fields out of an untrusted segment.

getSections

@Nullable
public static int[] getSections(MemorySegment mem)

getSections

@Nullable
public static int[] getSections(MemorySegment mem,
 int offset)

getColumns

@Nullable
public static int[] getColumns(MemorySegment mem)

getColumns

@Nullable
public static int[] getColumns(MemorySegment mem,
 int offset)

hasSections

public static boolean hasSections(MemorySegment mem,
 int offset)

hasColumns

public static boolean hasColumns(MemorySegment mem,
 int offset)

toObject

public static UnloadChunks toObject(MemorySegment mem)

toObject

public static UnloadChunks toObject(MemorySegment mem,
 int offset)

toObject

public static UnloadChunks toObject(MemorySegment mem,
 int offset,
 @Nullable
 ReadCursor cursor)

Decodes one UnloadChunks and reports the end of its encoding through the cursor. The variable block is decoded in field order against a running position, and each offset slot must name that position, so the fields decoded are the bytes walked.

serialize

public int serialize(@Nonnull
 MemorySegment mem,
 int offset)

Description copied from interface: Packet

Writes this packet at offset and returns the number of bytes written, which callers rely on being exactly Packet.computeSize(). The framed write path reserves and length-prefixes on that figure before serializing, so a shorter or longer write corrupts the frame rather than failing.

Specified by:

serialize in interface Packet

computeSize

public int computeSize()

Description copied from interface: Packet

Compute the exact number of bytes needed to serialize this packet.

Specified by:

computeSize in interface Packet

clone

public UnloadChunks clone()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object