Package net.minestom.server.utils.binary

Class BinaryBuffer

java.lang.Object

net.minestom.server.utils.binary.BinaryBuffer

@Internal
public final class BinaryBuffer
extends Object

Manages off-heap memory. Not thread-safe.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	BinaryBuffer.Marker

Method Summary

Modifier and Type	Method	Description
ByteBuffer	asByteBuffer()
ByteBuffer	asByteBuffer(int reader, int length)
boolean	canRead(int size)
boolean	canWrite(int size)
int	capacity()
BinaryBuffer	clear()
static BinaryBuffer	copy(BinaryBuffer buffer)
@NotNull BinaryBuffer.Marker	mark()
static BinaryBuffer	ofSize(int size)
int	readableBytes()
byte[]	readBytes(int length)
void	readChannel(ReadableByteChannel channel)
int	readerOffset()
void	readerOffset(int offset)
byte[]	readRemainingBytes()
int	readVarInt()
void	reset(int readerOffset, int writerOffset)
void	reset(@NotNull BinaryBuffer.Marker marker)
String	toString()
static BinaryBuffer	wrap(ByteBuffer buffer)
void	write(ByteBuffer buffer)
void	write(ByteBuffer buffer, int index, int length)
void	write(BinaryBuffer buffer)
void	writeBytes(byte[] bytes)
boolean	writeChannel(WritableByteChannel channel)
int	writerOffset()
void	writerOffset(int offset)

Methods inherited from class java.lang.Object

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

Method Details

ofSize

@Internal
public static BinaryBuffer ofSize(int size)

wrap

@Internal
public static BinaryBuffer wrap(ByteBuffer buffer)

copy

public static BinaryBuffer copy(BinaryBuffer buffer)

write

public void write(ByteBuffer buffer,
 int index,
 int length)

write

public void write(ByteBuffer buffer)

write

public void write(BinaryBuffer buffer)

readVarInt

public int readVarInt()

mark

@NotNull
public @NotNull BinaryBuffer.Marker mark()

reset

public void reset(int readerOffset,
 int writerOffset)

reset

public void reset(@NotNull
 @NotNull BinaryBuffer.Marker marker)

canRead

public boolean canRead(int size)

canWrite

public boolean canWrite(int size)

capacity

public int capacity()

readerOffset

public int readerOffset()

readerOffset

public void readerOffset(int offset)

writerOffset

public int writerOffset()

writerOffset

public void writerOffset(int offset)

readableBytes

public int readableBytes()

writeBytes

public void writeBytes(byte[] bytes)

readBytes

public byte[] readBytes(int length)

readRemainingBytes

public byte[] readRemainingBytes()

clear

public BinaryBuffer clear()

asByteBuffer

public ByteBuffer asByteBuffer(int reader,
 int length)

asByteBuffer

@Internal
public ByteBuffer asByteBuffer()

writeChannel

public boolean writeChannel(WritableByteChannel channel)
                     throws IOException

Throws:

IOException

readChannel

public void readChannel(ReadableByteChannel channel)
                 throws IOException

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object