Class BlockIdMatcher

java.lang.Object

com.hypixel.hytale.protocol.BlockIdMatcher

public class BlockIdMatcher
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	FIXED_BLOCK_SIZE
String	id
static final int	MAX_SIZE
static final int	NULLABLE_BIT_FIELD_SIZE
String	state
int	tagIndex
static final int	VARIABLE_BLOCK_START
static final int	VARIABLE_FIELD_COUNT

Constructor Summary

Constructors

Constructor	Description
BlockIdMatcher()
BlockIdMatcher(BlockIdMatcher other)
BlockIdMatcher(String id, String state, int tagIndex)

Method Summary

Modifier and Type	Method	Description
BlockIdMatcher	clone()
int	computeSize()
boolean	equals(Object obj)
static String	getId(MemorySegment mem)
static String	getId(MemorySegment mem, int offset)
static String	getState(MemorySegment mem)
static String	getState(MemorySegment mem, int offset)
static int	getTagIndex(MemorySegment mem)
static int	getTagIndex(MemorySegment mem, int offset)
int	hashCode()
static boolean	hasId(MemorySegment mem, int offset)
static boolean	hasState(MemorySegment mem, int offset)
static void	requireBounds(MemorySegment mem, int offset)	Checks that the fixed block fits.
int	serialize(MemorySegment mem, int offset)
static BlockIdMatcher	toObject(MemorySegment mem)
static BlockIdMatcher	toObject(MemorySegment mem, int offset)
static BlockIdMatcher	toObject(MemorySegment mem, int offset, ReadCursor cursor)	Decodes one BlockIdMatcher and reports the end of its encoding through the cursor.

Methods inherited from class Object

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

Field Details

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

id

@Nullable
public String id

state

@Nullable
public String state

tagIndex

public int tagIndex

Constructor Details

BlockIdMatcher

public BlockIdMatcher()

BlockIdMatcher

public BlockIdMatcher(@Nullable
 String id,
 @Nullable
 String state,
 int tagIndex)

BlockIdMatcher

public BlockIdMatcher(@Nonnull
 BlockIdMatcher other)

Method Details

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.

getId

@Nullable
public static String getId(MemorySegment mem)

getId

@Nullable
public static String getId(MemorySegment mem,
 int offset)

getState

@Nullable
public static String getState(MemorySegment mem)

getState

@Nullable
public static String getState(MemorySegment mem,
 int offset)

getTagIndex

public static int getTagIndex(MemorySegment mem)

getTagIndex

public static int getTagIndex(MemorySegment mem,
 int offset)

hasId

public static boolean hasId(MemorySegment mem,
 int offset)

hasState

public static boolean hasState(MemorySegment mem,
 int offset)

toObject

public static BlockIdMatcher toObject(MemorySegment mem)

toObject

public static BlockIdMatcher toObject(MemorySegment mem,
 int offset)

toObject

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

Decodes one BlockIdMatcher 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)

computeSize

public int computeSize()

clone

public BlockIdMatcher clone()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object