io.netty.incubator.codec.bhttp

Class VarIntCodecUtils

java.lang.Object

io.netty.incubator.codec.bhttp.VarIntCodecUtils

public final class VarIntCodecUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static long	getVariableLengthInteger(io.netty.buffer.ByteBuf in, int offset, int len) Get the variable length integer from the ByteBuf.
static int	numBytesForVariableLengthInteger(long value) Returns the number of bytes needed to encode the variable length integer.
static int	numBytesForVariableLengthIntegerFromByte(byte value) Returns the number of bytes needed to encode a variable length integer, based on the initial encoded byte.
static long	readVariableLengthInteger(io.netty.buffer.ByteBuf in, int len) Read the variable length integer from the ByteBuf.
static void	writeVariableLengthInteger(io.netty.buffer.ByteBuf out, long value) Write the variable length integer into the ByteBuf.

Methods inherited from class java.lang.Object

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

Method Detail

numBytesForVariableLengthInteger

public static int numBytesForVariableLengthInteger(long value)

Returns the number of bytes needed to encode the variable length integer.

numBytesForVariableLengthIntegerFromByte

public static int numBytesForVariableLengthIntegerFromByte(byte value)

Returns the number of bytes needed to encode a variable length integer, based on the initial encoded byte.

readVariableLengthInteger

public static long readVariableLengthInteger(io.netty.buffer.ByteBuf in,
                                             int len)

Read the variable length integer from the ByteBuf.

getVariableLengthInteger

public static long getVariableLengthInteger(io.netty.buffer.ByteBuf in,
                                            int offset,
                                            int len)

Get the variable length integer from the ByteBuf.

writeVariableLengthInteger

public static void writeVariableLengthInteger(io.netty.buffer.ByteBuf out,
                                              long value)

Write the variable length integer into the ByteBuf.