RtNetlink (onos-apps-routing)

java.lang.Object
- org.onosproject.routing.fpm.protocol.RtNetlink

```
public final class RtNetlink
extends Object
```
Netlink routing message (rtnetlink).
Taken from struct rtmsg in linux/rtnetlink.h

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`short`	`addressFamily()` Returns the address family of the route.
`List<RouteAttribute>`	`attributes()` Returns the list of route attributes.
`static RtNetlink`	`decode(byte[] buffer, int start, int length)` Decodes an rtnetlink message from an input buffer.
`int`	`dstLength()` Returns the destination address length.
`long`	`flags()` Returns the route flags.
`RtProtocol`	`protocol()` Returns the protocol.
`short`	`scope()` Returns the route scope.
`int`	`srcLength()` Returns the source address length.
`short`	`table()` Returns the routing table.
`short`	`tos()` Returns the type of service.
`String`	`toString()`
`short`	`type()` Returns the route type.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - addressFamily
```
public short addressFamily()
```
    Returns the address family of the route.
    
    Returns:
    
    address family
  - dstLength
```
public int dstLength()
```
    Returns the destination address length.
    
    Returns:
    
    destination address length
  - srcLength
```
public int srcLength()
```
    Returns the source address length.
    
    Returns:
    
    source address length
  - tos
```
public short tos()
```
    Returns the type of service.
    
    Returns:
    
    type of service
  - table
```
public short table()
```
    Returns the routing table.
    
    Returns:
    
    routing table
  - protocol
```
public RtProtocol protocol()
```
    Returns the protocol.
    
    Returns:
    
    protocol
  - scope
```
public short scope()
```
    Returns the route scope.
    
    Returns:
    
    scope
  - type
```
public short type()
```
    Returns the route type.
    
    Returns:
    
    route type
  - flags
```
public long flags()
```
    Returns the route flags.
    
    Returns:
    
    route flags
  - attributes
```
public List<RouteAttribute> attributes()
```
    Returns the list of route attributes.
    
    Returns:
    
    route attributes
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - decode
```
public static RtNetlink decode(byte[] buffer,
                               int start,
                               int length)
                        throws org.onlab.packet.DeserializationException
```
    Decodes an rtnetlink message from an input buffer.
    
    Parameters:
    
    buffer - input buffer
    
    start - starting position the rtnetlink message
    
    length - length of the message
    
    Returns:
    
    rtnetlink message
    
    Throws:
    
    org.onlab.packet.DeserializationException - if an rtnetlink message could not be decoded from the input buffer

Class RtNetlink

Method Summary

Methods inherited from class java.lang.Object

Method Detail

addressFamily

dstLength

srcLength

tos

table

protocol

scope

type

flags

attributes

toString

decode