blob: bf65033abec32fe4334a252c0694388b0637028e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*
* Copyright 2015 Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onosproject.net.mcast;
import com.google.common.annotations.Beta;
import org.onosproject.event.ListenerService;
import org.onosproject.net.ConnectPoint;
import java.util.List;
/**
* A service interface for maintaining multicast information.
*/
@Beta
public interface MulticastRouteService
extends ListenerService<McastEvent, McastListener> {
/**
* Adds a route to the information base.
*
* @param route a multicast route
*/
void add(McastRoute route);
/**
* Removes a route from the information base.
*
* @param route a multicast route
*/
void remove(McastRoute route);
/**
* Adds a source connection to the route from where the
* data stream is originating.
*
* @param route the multicast route
* @param connectPoint a source connect point
*/
void addSource(McastRoute route, ConnectPoint connectPoint);
/**
* Adds a sink to the route to which a data stream should be
* sent to.
*
* @param route a multicast route
* @param connectPoint a sink connect point
*/
void addSink(McastRoute route, ConnectPoint connectPoint);
/**
* Removes a sink from the route.
*
* @param route the multicast route
* @param connectPoint a sink connect point
*/
void removeSink(McastRoute route, ConnectPoint connectPoint);
/**
* Find the data source association for this multicast route.
*
* @param route a multicast route
* @return a connect point
*/
ConnectPoint fetchSource(McastRoute route);
/**
* Find the list of sinks for this route.
*
* @param route a multicast route
* @return a list of connect points
*/
List<ConnectPoint> fetchSinks(McastRoute route);
}
|
