org.opennms.netmgt.telemetry.common.utils

Class BufferUtils

java.lang.Object

org.opennms.netmgt.telemetry.common.utils.BufferUtils

public class BufferUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static byte[]	bytes(ByteBuffer buffer, int size)
static <R> R	peek(ByteBuffer buffer, java.util.function.Function<ByteBuffer,R> consumer)
static float	sfloat(ByteBuffer buffer)
static Long	sint(ByteBuffer buffer, int octets)
static Integer	sint16(ByteBuffer buffer)
static Integer	sint24(ByteBuffer buffer)
static Integer	sint32(ByteBuffer buffer)
static Long	sint64(ByteBuffer buffer)
static Integer	sint8(ByteBuffer buffer)
static void	skip(ByteBuffer buffer, int size)
static ByteBuffer	slice(ByteBuffer buffer, int size)
static com.google.common.primitives.UnsignedLong	uint(ByteBuffer buffer, int octets)
static int	uint16(ByteBuffer buffer)
static int	uint24(ByteBuffer buffer)
static long	uint32(ByteBuffer buffer)
static com.google.common.primitives.UnsignedLong	uint64(ByteBuffer buffer)
static int	uint8(ByteBuffer buffer)

Methods inherited from class java.lang.Object

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

Method Detail

slice

public static ByteBuffer slice(ByteBuffer buffer,
                               int size)

peek

public static <R> R peek(ByteBuffer buffer,
                         java.util.function.Function<ByteBuffer,R> consumer)

sfloat

public static float sfloat(ByteBuffer buffer)

uint

public static com.google.common.primitives.UnsignedLong uint(ByteBuffer buffer,
                                                             int octets)

sint

public static Long sint(ByteBuffer buffer,
                        int octets)

uint8

public static int uint8(ByteBuffer buffer)

uint16

public static int uint16(ByteBuffer buffer)

uint24

public static int uint24(ByteBuffer buffer)

uint32

public static long uint32(ByteBuffer buffer)

uint64

public static com.google.common.primitives.UnsignedLong uint64(ByteBuffer buffer)

sint8

public static Integer sint8(ByteBuffer buffer)

sint16

public static Integer sint16(ByteBuffer buffer)

sint24

public static Integer sint24(ByteBuffer buffer)

sint32

public static Integer sint32(ByteBuffer buffer)

sint64

public static Long sint64(ByteBuffer buffer)

bytes

public static byte[] bytes(ByteBuffer buffer,
                           int size)

skip

public static void skip(ByteBuffer buffer,
                        int size)