jist.swans.route
Class RouteDsrMsg.OptionPadN

java.lang.Object
  jist.swans.route.RouteDsrMsg.Option
      jist.swans.route.RouteDsrMsg.OptionPadN

Enclosing class:

RouteDsrMsg

public static class RouteDsrMsg.OptionPadN
extends RouteDsrMsg.Option

A PadN option. This represents N bytes of padding in the DSR header.

Field Summary

Fields inherited from class jist.swans.route.RouteDsrMsg.Option

optBuf, optBufOffset

Constructor Summary

RouteDsrMsg.OptionPadN(byte[] buf, int offset)

Method Summary

static byte[]	create(byte len) Creates a new PadN option.
int	getSize() Returns the size in bytes of this option.
byte	getType() Returns the DSR type code for this kind of option.

Methods inherited from class jist.swans.route.RouteDsrMsg.Option

create, equals, getBytes, getType, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

RouteDsrMsg.OptionPadN

public RouteDsrMsg.OptionPadN(byte[] buf,
                              int offset)

Method Detail

getType

public byte getType()

Returns the DSR type code for this kind of option.

Specified by:

getType in class RouteDsrMsg.Option

Returns:

the DSR type code for this kind of option.

getSize

public int getSize()

Returns the size in bytes of this option.

Specified by:

getSize in class RouteDsrMsg.Option

Returns:

the size in bytes of this option.

create

public static byte[] create(byte len)

Creates a new PadN option.

Parameters:

len - the length of the option in bytes, not including the Option Type or Option Data Length fields

Returns:

a byte array corresponding to the desired option.