org.onosproject.routing.fpm.protocol

Interface RouteAttributeDecoder<A extends RouteAttribute>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface RouteAttributeDecoder<A extends RouteAttribute>

Decoder for a route attribute.

Method Summary

Modifier and Type	Method and Description
A	decodeAttribute(int length, int type, byte[] value) Decodes the a route attribute from the input buffer.

Method Detail

decodeAttribute

A decodeAttribute(int length,
                  int type,
                  byte[] value)
           throws org.onlab.packet.DeserializationException

Decodes the a route attribute from the input buffer.

Parameters:

length - length of the attribute

type - type of the attribute

value - input buffer

Returns:

route attribute

Throws:

org.onlab.packet.DeserializationException - if a route attribute could not be decoded from the input buffer