blob: a282216d7d03195576f9b405d9015d66f89d7b3a (
plain) (
blame)
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
|
/*******************************************************************************
* Copyright (c) 2010-2012, Tamas Szabo, Istvan Rath and Daniel Varro
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-v20.html.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package tools.refinery.viatra.runtime.rete.itc.igraph;
/**
* Interface GraphObserver is used to observ the changes in a graph; edge and node insertion/deleteion.
*
* @author Tamas Szabo
*
*/
public interface IGraphObserver<V> {
/**
* Used to notify when an edge is inserted into the graph.
*
* @param source
* the source of the edge
* @param target
* the target of the edge
*/
public void edgeInserted(V source, V target);
/**
* Used to notify when an edge is deleted from the graph.
*
* @param source
* the source of the edge
* @param target
* the target of the edge
*/
public void edgeDeleted(V source, V target);
/**
* Used to notify when a node is inserted into the graph.
*
* @param n
* the node
*/
public void nodeInserted(V n);
/**
* Used to notify when a node is deleted from the graph.
*
* @param n
* the node
*/
public void nodeDeleted(V n);
}
|
