1/*
2 * Copyright 2011, Ingo Weinhold, ingo_weinhold@gmx.de.
3 * Distributed under the terms of the MIT License.
4 */
5
6
7#include "NodeListener.h"
8
9
10// #pragma mark - OldNodeAttributes
11
12
13OldNodeAttributes::~OldNodeAttributes()
14{
15}
16
17
18void*
19OldNodeAttributes::IndexCookieForAttribute(const StringKey& name) const
20{
21	return NULL;
22}
23
24
25// #pragma mark - NodeListener
26
27
28NodeListener::NodeListener()
29	:
30	fPrevious(this),
31	fNext(this),
32	fNode(NOT_LISTENING_NODE)
33{
34}
35
36
37NodeListener::~NodeListener()
38{
39}
40
41
42void
43NodeListener::NodeAdded(Node* node)
44{
45}
46
47
48void
49NodeListener::NodeRemoved(Node* node)
50{
51}
52
53
54void
55NodeListener::NodeChanged(Node* node, uint32 statFields,
56	const OldNodeAttributes& oldAttributes)
57{
58}
59