Package org.apache.iceberg.util

Class ByteBuffers

java.lang.Object

org.apache.iceberg.util.ByteBuffers

public class ByteBuffers
extends Object

Method Summary

Modifier and Type	Method	Description
static ByteBuffer	copy(ByteBuffer buffer)
static int	readByte(ByteBuffer buffer, int offset)
static short	readLittleEndianInt16(ByteBuffer buffer, int offset)
static int	readLittleEndianInt32(ByteBuffer buffer, int offset)
static long	readLittleEndianInt64(ByteBuffer buffer, int offset)
static byte	readLittleEndianInt8(ByteBuffer buffer, int offset)
static int	readLittleEndianUnsigned(ByteBuffer buffer, int offset, int size)
static ByteBuffer	reuse(ByteBuffer reuse, int length)
static byte[]	toByteArray(ByteBuffer buffer)
static void	writeByte(ByteBuffer buffer, int value, int offset)
static void	writeLittleEndianUnsigned(ByteBuffer buffer, int value, int offset, int size)

Methods inherited from class java.lang.Object

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

Method Details

toByteArray

public static byte[] toByteArray(ByteBuffer buffer)

reuse

public static ByteBuffer reuse(ByteBuffer reuse,
 int length)

copy

public static ByteBuffer copy(ByteBuffer buffer)

writeByte

public static void writeByte(ByteBuffer buffer,
 int value,
 int offset)

writeLittleEndianUnsigned

public static void writeLittleEndianUnsigned(ByteBuffer buffer,
 int value,
 int offset,
 int size)

readLittleEndianInt8

public static byte readLittleEndianInt8(ByteBuffer buffer,
 int offset)

readLittleEndianInt16

public static short readLittleEndianInt16(ByteBuffer buffer,
 int offset)

readByte

public static int readByte(ByteBuffer buffer,
 int offset)

readLittleEndianUnsigned

public static int readLittleEndianUnsigned(ByteBuffer buffer,
 int offset,
 int size)

readLittleEndianInt32

public static int readLittleEndianInt32(ByteBuffer buffer,
 int offset)

readLittleEndianInt64

public static long readLittleEndianInt64(ByteBuffer buffer,
 int offset)