etri.sdn.controller

Interface IListener<T>

Type Parameters:

T -

All Known Subinterfaces:

IFlowReconcileListener

All Known Implementing Classes:

OFMDeviceManager

public interface IListener<T>

This is an interface class for a 'listener' object that waits for some event.

Author:

bjlee

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	IListener.Command This class is not used, soon be deprecated out of the source code.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getName() The name assigned to this listener
boolean	isCallbackOrderingPostreq(T type, java.lang.String name) Check if the module called name is a callback ordering post-requisite for this module.
boolean	isCallbackOrderingPrereq(T type, java.lang.String name) Check if the module called name is a callback ordering prerequisite for this module.

Method Detail

getName

java.lang.String getName()

The name assigned to this listener

Returns:

String object which is the name of the listener

isCallbackOrderingPrereq

boolean isCallbackOrderingPrereq(T type,
                               java.lang.String name)

Check if the module called name is a callback ordering prerequisite for this module. In other words, if this function returns true for the given name, then this message listener will be called after that message listener.

Parameters:

type - the message type to which this applies

name - the name of the module

Returns:

whether name is a prerequisite.

isCallbackOrderingPostreq

boolean isCallbackOrderingPostreq(T type,
                                java.lang.String name)

Check if the module called name is a callback ordering post-requisite for this module. In other words, if this function returns true for the given name, then this message listener will be called before that message listener.

Parameters:

type - the message type to which this applies

name - the name of the module

Returns:

whether name is a post-requisite.