Package org.onlab.packet.dhcp

Class Dhcp6Option

java.lang.Object

org.onlab.packet.BasePacket

org.onlab.packet.dhcp.Dhcp6Option

All Implemented Interfaces:

IPacket

Direct Known Subclasses:

Dhcp6ClientDataOption, Dhcp6ClientIdOption, Dhcp6CLTOption, Dhcp6IaAddressOption, Dhcp6IaNaOption, Dhcp6IaPdOption, Dhcp6IaPrefixOption, Dhcp6IaTaOption, Dhcp6InterfaceIdOption, Dhcp6LeaseQueryOption, Dhcp6RelayOption

public class Dhcp6Option
extends BasePacket

Representation of an DHCPv6 Option. Base on RFC-3315.

Field Summary

Fields

Modifier and Type	Field	Description
static int	DEFAULT_LEN
protected static int	UNSIGNED_SHORT_MASK

Fields inherited from class org.onlab.packet.BasePacket

parent, payload

Constructor Summary

Constructors

Constructor	Description
Dhcp6Option()	Default constructor.
Dhcp6Option(Dhcp6Option dhcp6Option)	Constructs a DHCPv6 option based on information from other DHCPv6 option.

Method Summary

Modifier and Type	Method	Description
static Deserializer<Dhcp6Option>	deserializer()	Gets deserializer of DHCPv6 option.
boolean	equals(Object obj)
short	getCode()	Gets the code of this option.
byte[]	getData()	Gets the data of this option.
short	getLength()	Gets the length of this option.
protected com.google.common.base.MoreObjects.ToStringHelper	getToStringHelper()
int	hashCode()
byte[]	serialize()	Sets all payloads parent packet if applicable, then serializes this packet and all payloads.
void	setCode(short code)	Sets the code of this option.
void	setData(byte[] data)	Sets the data of this option.
void	setLength(short length)	Sets length of this option.
String	toString()

Methods inherited from class org.onlab.packet.BasePacket

clone, getParent, getPayload, resetChecksum, setParent, setPayload

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_LEN

public static final int DEFAULT_LEN

See Also:

Constant Field Values

UNSIGNED_SHORT_MASK

protected static final int UNSIGNED_SHORT_MASK

See Also:

Constant Field Values

Constructor Detail

Dhcp6Option

public Dhcp6Option()

Default constructor.

Dhcp6Option

public Dhcp6Option(Dhcp6Option dhcp6Option)

Constructs a DHCPv6 option based on information from other DHCPv6 option.

Parameters:

dhcp6Option - other DHCPv6 option

Method Detail

setCode

public void setCode(short code)

Sets the code of this option.

Parameters:

code - the code to set

setData

public void setData(byte[] data)

Sets the data of this option.

Parameters:

data - the data to set

setLength

public void setLength(short length)

Sets length of this option.

Parameters:

length - the length to set

getCode

public short getCode()

Gets the code of this option.

Returns:

the code

getLength

public short getLength()

Gets the length of this option.

Returns:

the length of this option

getData

public byte[] getData()

Gets the data of this option.

Returns:

the data of this option

deserializer

public static Deserializer<Dhcp6Option> deserializer()

Gets deserializer of DHCPv6 option.

Returns:

the deserializer of DHCPv6 option

serialize

public byte[] serialize()

Description copied from interface: IPacket

Sets all payloads parent packet if applicable, then serializes this packet and all payloads.

Returns:

a byte[] containing this packet and payloads

getToStringHelper

protected com.google.common.base.MoreObjects.ToStringHelper getToStringHelper()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class BasePacket

equals

public boolean equals(Object obj)

Overrides:

equals in class BasePacket