io.netty.buffer

クラス NettyArrowBuf

java.lang.Object

io.netty.buffer.ByteBuf

io.netty.buffer.AbstractByteBuf

io.netty.buffer.NettyArrowBuf

すべての実装されたインタフェース:

io.netty.util.ReferenceCounted, AutoCloseable, Comparable<io.netty.buffer.ByteBuf>

public class NettyArrowBuf
extends io.netty.buffer.AbstractByteBuf
implements AutoCloseable

Netty specific wrapper over ArrowBuf for use in Netty framework.

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
NettyArrowBuf(ArrowBuf arrowBuf, BufferAllocator bufferAllocator, int length) Constructs a new instance.

メソッドのサマリー

修飾子とタイプ	メソッドと説明
protected byte	_getByte(int index)
protected int	_getInt(int index)
protected int	_getIntLE(int index)
protected long	_getLong(int index)
protected long	_getLongLE(int index)
protected short	_getShort(int index)
protected short	_getShortLE(int index)
protected int	_getUnsignedMedium(int index)
protected int	_getUnsignedMediumLE(int index)
protected void	_setByte(int index, int value)
protected void	_setInt(int index, int value)
protected void	_setIntLE(int index, int value)
protected void	_setLong(int index, long value)
void	_setLongLE(int index, long value)
protected void	_setMedium(int index, int value)
protected void	_setMediumLE(int index, int value)
protected void	_setShort(int index, int value)
protected void	_setShortLE(int index, int value)
ArrowByteBufAllocator	alloc()
byte[]	array()
int	arrayOffset()
ArrowBuf	arrowBuf()
int	capacity()
io.netty.buffer.ByteBuf	capacity(int newCapacity)
void	close()
io.netty.buffer.ByteBuf	copy()
io.netty.buffer.ByteBuf	copy(int index, int length)
byte	getByte(int index)
io.netty.buffer.ByteBuf	getBytes(int index, byte[] dst, int dstIndex, int length)
io.netty.buffer.ByteBuf	getBytes(int index, ByteBuffer dst)
io.netty.buffer.ByteBuf	getBytes(int index, io.netty.buffer.ByteBuf dst, int dstIndex, int length)
int	getBytes(int index, FileChannel out, long position, int length)
int	getBytes(int index, GatheringByteChannel out, int length)
io.netty.buffer.ByteBuf	getBytes(int index, OutputStream out, int length)
int	getInt(int index)
long	getLong(int index)
short	getShort(int index)
boolean	hasArray()
boolean	hasMemoryAddress()
ByteBuffer	internalNioBuffer(int index, int length)
boolean	isDirect()
long	memoryAddress()
ByteBuffer	nioBuffer()
ByteBuffer	nioBuffer(int index, int length) Returns a buffer that is zero positioned but points to a slice of the original buffer starting at given index.
ByteBuffer	nioBuffer(long index, int length) Returns a buffer that is zero positioned but points to a slice of the original buffer starting at given index.
int	nioBufferCount()
ByteBuffer[]	nioBuffers()
ByteBuffer[]	nioBuffers(int index, int length)
ByteOrder	order()
io.netty.buffer.ByteBuf	order(ByteOrder endianness)
NettyArrowBuf	readerIndex(int readerIndex)
int	refCnt()
boolean	release()
boolean	release(int decrement)
io.netty.buffer.ByteBuf	retain()
io.netty.buffer.ByteBuf	retain(int increment)
NettyArrowBuf	setByte(int index, int value)
io.netty.buffer.ByteBuf	setBytes(int index, byte[] src, int srcIndex, int length)
io.netty.buffer.ByteBuf	setBytes(int index, ByteBuffer src)
io.netty.buffer.ByteBuf	setBytes(int index, io.netty.buffer.ByteBuf src, int srcIndex, int length)
int	setBytes(int index, FileChannel in, long position, int length)
int	setBytes(int index, InputStream in, int length)
int	setBytes(int index, ScatteringByteChannel in, int length)
NettyArrowBuf	setInt(int index, int value)
NettyArrowBuf	setLong(int index, long value)
NettyArrowBuf	setMedium(int index, int value)
NettyArrowBuf	setShort(int index, int value)
NettyArrowBuf	slice()
NettyArrowBuf	slice(int index, int length)
io.netty.buffer.ByteBuf	touch()
io.netty.buffer.ByteBuf	touch(Object hint)
io.netty.buffer.ByteBuf	unwrap()
static NettyArrowBuf	unwrapBuffer(ArrowBuf buf) unwrap arrow buffer into a netty buffer.
NettyArrowBuf	writerIndex(int writerIndex)

クラスから継承されたメソッド io.netty.buffer.AbstractByteBuf

adjustMarkers, asReadOnly, bytesBefore, bytesBefore, bytesBefore, checkDstIndex, checkDstIndex, checkIndex, checkIndex, checkNewCapacity, checkReadableBytes, checkSrcIndex, clear, compareTo, discardReadBytes, discardSomeReadBytes, duplicate, ensureAccessible, ensureWritable, ensureWritable, equals, forEachByte, forEachByte, forEachByteDesc, forEachByteDesc, getBoolean, getBytes, getBytes, getBytes, getChar, getCharSequence, getDouble, getFloat, getIntLE, getLongLE, getMedium, getMediumLE, getShortLE, getUnsignedByte, getUnsignedInt, getUnsignedIntLE, getUnsignedMedium, getUnsignedMediumLE, getUnsignedShort, getUnsignedShortLE, hashCode, indexOf, isReadable, isReadable, isReadOnly, isWritable, isWritable, markReaderIndex, markWriterIndex, maxCapacity, maxCapacity, maxWritableBytes, newSwappedByteBuf, readableBytes, readBoolean, readByte, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readChar, readCharSequence, readDouble, readerIndex, readFloat, readInt, readIntLE, readLong, readLongLE, readMedium, readMediumLE, readRetainedSlice, readShort, readShortLE, readSlice, readUnsignedByte, readUnsignedInt, readUnsignedIntLE, readUnsignedMedium, readUnsignedMediumLE, readUnsignedShort, readUnsignedShortLE, resetReaderIndex, resetWriterIndex, retainedDuplicate, retainedSlice, retainedSlice, setBoolean, setBytes, setBytes, setBytes, setChar, setCharSequence, setDouble, setFloat, setIndex, setIntLE, setLongLE, setMediumLE, setShortLE, setZero, skipBytes, toString, toString, toString, trimIndicesToCapacity, writableBytes, writeBoolean, writeByte, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeChar, writeCharSequence, writeDouble, writeFloat, writeInt, writeIntLE, writeLong, writeLongLE, writeMedium, writeMediumLE, writerIndex, writeShort, writeShortLE, writeZero

クラスから継承されたメソッド io.netty.buffer.ByteBuf

getDoubleLE, getFloatLE, isContiguous, maxFastWritableBytes, readDoubleLE, readFloatLE, setDoubleLE, setFloatLE, writeDoubleLE, writeFloatLE

クラスから継承されたメソッド java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

コンストラクタの詳細

NettyArrowBuf

public NettyArrowBuf(ArrowBuf arrowBuf,
                     BufferAllocator bufferAllocator,
                     int length)

Constructs a new instance.

パラメータ:

arrowBuf - The buffer to wrap.

bufferAllocator - The allocator for the buffer.

length - The length of this buffer.

メソッドの詳細

copy

public io.netty.buffer.ByteBuf copy()

オーバーライド:

copy クラス内 io.netty.buffer.AbstractByteBuf

copy

public io.netty.buffer.ByteBuf copy(int index,
                                    int length)

定義:

copy クラス内 io.netty.buffer.ByteBuf

retain

public io.netty.buffer.ByteBuf retain()

定義:

retain インタフェース内 io.netty.util.ReferenceCounted

オーバーライド:

retain クラス内 io.netty.buffer.ByteBuf

arrowBuf

public ArrowBuf arrowBuf()

retain

public io.netty.buffer.ByteBuf retain(int increment)

定義:

retain インタフェース内 io.netty.util.ReferenceCounted

オーバーライド:

retain クラス内 io.netty.buffer.ByteBuf

isDirect

public boolean isDirect()

定義:

isDirect クラス内 io.netty.buffer.ByteBuf

capacity

public io.netty.buffer.ByteBuf capacity(int newCapacity)

定義:

capacity クラス内 io.netty.buffer.ByteBuf

unwrap

public io.netty.buffer.ByteBuf unwrap()

定義:

unwrap クラス内 io.netty.buffer.ByteBuf

refCnt

public int refCnt()

定義:

refCnt インタフェース内 io.netty.util.ReferenceCounted

alloc

public ArrowByteBufAllocator alloc()

定義:

alloc クラス内 io.netty.buffer.ByteBuf

hasArray

public boolean hasArray()

定義:

hasArray クラス内 io.netty.buffer.ByteBuf

array

public byte[] array()

定義:

array クラス内 io.netty.buffer.ByteBuf

arrayOffset

public int arrayOffset()

定義:

arrayOffset クラス内 io.netty.buffer.ByteBuf

hasMemoryAddress

public boolean hasMemoryAddress()

定義:

hasMemoryAddress クラス内 io.netty.buffer.ByteBuf

memoryAddress

public long memoryAddress()

定義:

memoryAddress クラス内 io.netty.buffer.ByteBuf

touch

public io.netty.buffer.ByteBuf touch()

定義:

touch インタフェース内 io.netty.util.ReferenceCounted

オーバーライド:

touch クラス内 io.netty.buffer.ByteBuf

touch

public io.netty.buffer.ByteBuf touch(Object hint)

定義:

touch インタフェース内 io.netty.util.ReferenceCounted

オーバーライド:

touch クラス内 io.netty.buffer.ByteBuf

capacity

public int capacity()

定義:

capacity クラス内 io.netty.buffer.ByteBuf

slice

public NettyArrowBuf slice()

オーバーライド:

slice クラス内 io.netty.buffer.AbstractByteBuf

slice

public NettyArrowBuf slice(int index,
                           int length)

オーバーライド:

slice クラス内 io.netty.buffer.AbstractByteBuf

close

public void close()

定義:

close インタフェース内 AutoCloseable

release

public boolean release()

定義:

release インタフェース内 io.netty.util.ReferenceCounted

release

public boolean release(int decrement)

定義:

release インタフェース内 io.netty.util.ReferenceCounted

readerIndex

public NettyArrowBuf readerIndex(int readerIndex)

オーバーライド:

readerIndex クラス内 io.netty.buffer.AbstractByteBuf

writerIndex

public NettyArrowBuf writerIndex(int writerIndex)

オーバーライド:

writerIndex クラス内 io.netty.buffer.AbstractByteBuf

nioBufferCount

public int nioBufferCount()

定義:

nioBufferCount クラス内 io.netty.buffer.ByteBuf

internalNioBuffer

public ByteBuffer internalNioBuffer(int index,
                                    int length)

定義:

internalNioBuffer クラス内 io.netty.buffer.ByteBuf

nioBuffers

public ByteBuffer[] nioBuffers()

オーバーライド:

nioBuffers クラス内 io.netty.buffer.AbstractByteBuf

nioBuffers

public ByteBuffer[] nioBuffers(int index,
                               int length)

定義:

nioBuffers クラス内 io.netty.buffer.ByteBuf

nioBuffer

public ByteBuffer nioBuffer()

オーバーライド:

nioBuffer クラス内 io.netty.buffer.AbstractByteBuf

nioBuffer

public ByteBuffer nioBuffer(int index,
                            int length)

Returns a buffer that is zero positioned but points to a slice of the original buffer starting at given index.

定義:

nioBuffer クラス内 io.netty.buffer.ByteBuf

nioBuffer

public ByteBuffer nioBuffer(long index,
                            int length)

Returns a buffer that is zero positioned but points to a slice of the original buffer starting at given index.

getBytes

public io.netty.buffer.ByteBuf getBytes(int index,
                                        ByteBuffer dst)

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

setBytes

public io.netty.buffer.ByteBuf setBytes(int index,
                                        ByteBuffer src)

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

getBytes

public io.netty.buffer.ByteBuf getBytes(int index,
                                        byte[] dst,
                                        int dstIndex,
                                        int length)

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

setBytes

public io.netty.buffer.ByteBuf setBytes(int index,
                                        byte[] src,
                                        int srcIndex,
                                        int length)

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

getBytes

public io.netty.buffer.ByteBuf getBytes(int index,
                                        io.netty.buffer.ByteBuf dst,
                                        int dstIndex,
                                        int length)

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

setBytes

public io.netty.buffer.ByteBuf setBytes(int index,
                                        io.netty.buffer.ByteBuf src,
                                        int srcIndex,
                                        int length)

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

getBytes

public io.netty.buffer.ByteBuf getBytes(int index,
                                        OutputStream out,
                                        int length)
                                 throws IOException

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

setBytes

public int setBytes(int index,
                    InputStream in,
                    int length)
             throws IOException

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

getBytes

public int getBytes(int index,
                    GatheringByteChannel out,
                    int length)
             throws IOException

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

getBytes

public int getBytes(int index,
                    FileChannel out,
                    long position,
                    int length)
             throws IOException

定義:

getBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

setBytes

public int setBytes(int index,
                    ScatteringByteChannel in,
                    int length)
             throws IOException

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

setBytes

public int setBytes(int index,
                    FileChannel in,
                    long position,
                    int length)
             throws IOException

定義:

setBytes クラス内 io.netty.buffer.ByteBuf

例外:

IOException

order

public ByteOrder order()

定義:

order クラス内 io.netty.buffer.ByteBuf

order

public io.netty.buffer.ByteBuf order(ByteOrder endianness)

オーバーライド:

order クラス内 io.netty.buffer.AbstractByteBuf

_getUnsignedMedium

protected int _getUnsignedMedium(int index)

定義:

_getUnsignedMedium クラス内 io.netty.buffer.AbstractByteBuf

_getUnsignedMediumLE

protected int _getUnsignedMediumLE(int index)

定義:

_getUnsignedMediumLE クラス内 io.netty.buffer.AbstractByteBuf

_getByte

protected byte _getByte(int index)

定義:

_getByte クラス内 io.netty.buffer.AbstractByteBuf

getByte

public byte getByte(int index)

オーバーライド:

getByte クラス内 io.netty.buffer.AbstractByteBuf

_getShortLE

protected short _getShortLE(int index)

定義:

_getShortLE クラス内 io.netty.buffer.AbstractByteBuf

_getShort

protected short _getShort(int index)

定義:

_getShort クラス内 io.netty.buffer.AbstractByteBuf

getShort

public short getShort(int index)

オーバーライド:

getShort クラス内 io.netty.buffer.AbstractByteBuf

_getIntLE

protected int _getIntLE(int index)

定義:

_getIntLE クラス内 io.netty.buffer.AbstractByteBuf

_getInt

protected int _getInt(int index)

定義:

_getInt クラス内 io.netty.buffer.AbstractByteBuf

getInt

public int getInt(int index)

オーバーライド:

getInt クラス内 io.netty.buffer.AbstractByteBuf

_getLongLE

protected long _getLongLE(int index)

定義:

_getLongLE クラス内 io.netty.buffer.AbstractByteBuf

_getLong

protected long _getLong(int index)

定義:

_getLong クラス内 io.netty.buffer.AbstractByteBuf

getLong

public long getLong(int index)

オーバーライド:

getLong クラス内 io.netty.buffer.AbstractByteBuf

_setByte

protected void _setByte(int index,
                        int value)

定義:

_setByte クラス内 io.netty.buffer.AbstractByteBuf

setByte

public NettyArrowBuf setByte(int index,
                             int value)

オーバーライド:

setByte クラス内 io.netty.buffer.AbstractByteBuf

_setShortLE

protected void _setShortLE(int index,
                           int value)

定義:

_setShortLE クラス内 io.netty.buffer.AbstractByteBuf

_setShort

protected void _setShort(int index,
                         int value)

定義:

_setShort クラス内 io.netty.buffer.AbstractByteBuf

setShort

public NettyArrowBuf setShort(int index,
                              int value)

オーバーライド:

setShort クラス内 io.netty.buffer.AbstractByteBuf

_setMedium

protected void _setMedium(int index,
                          int value)

定義:

_setMedium クラス内 io.netty.buffer.AbstractByteBuf

_setMediumLE

protected void _setMediumLE(int index,
                            int value)

定義:

_setMediumLE クラス内 io.netty.buffer.AbstractByteBuf

setMedium

public NettyArrowBuf setMedium(int index,
                               int value)

オーバーライド:

setMedium クラス内 io.netty.buffer.AbstractByteBuf

_setInt

protected void _setInt(int index,
                       int value)

定義:

_setInt クラス内 io.netty.buffer.AbstractByteBuf

_setIntLE

protected void _setIntLE(int index,
                         int value)

定義:

_setIntLE クラス内 io.netty.buffer.AbstractByteBuf

setInt

public NettyArrowBuf setInt(int index,
                            int value)

オーバーライド:

setInt クラス内 io.netty.buffer.AbstractByteBuf

_setLong

protected void _setLong(int index,
                        long value)

定義:

_setLong クラス内 io.netty.buffer.AbstractByteBuf

_setLongLE

public void _setLongLE(int index,
                       long value)

定義:

_setLongLE クラス内 io.netty.buffer.AbstractByteBuf

setLong

public NettyArrowBuf setLong(int index,
                             long value)

オーバーライド:

setLong クラス内 io.netty.buffer.AbstractByteBuf

unwrapBuffer

public static NettyArrowBuf unwrapBuffer(ArrowBuf buf)

unwrap arrow buffer into a netty buffer.