aboutsummaryrefslogtreecommitdiff
path: root/src/Observer.hh
diff options
context:
space:
mode:
authorfluxgen <fluxgen>2002-09-07 20:32:44 (GMT)
committerfluxgen <fluxgen>2002-09-07 20:32:44 (GMT)
commite9cd9e763d85940d4fbf770537fcde64d202c2f6 (patch)
tree4105fc5c5a8c6e2280a275d24a8ff01719242770 /src/Observer.hh
parent5ee0f8d309418fea649ae1d488ea94b3ed8c2d8c (diff)
downloadfluxbox-e9cd9e763d85940d4fbf770537fcde64d202c2f6.zip
fluxbox-e9cd9e763d85940d4fbf770537fcde64d202c2f6.tar.bz2
first
Diffstat (limited to 'src/Observer.hh')
-rw-r--r--src/Observer.hh39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/Observer.hh b/src/Observer.hh
new file mode 100644
index 0000000..8a93e1d
--- /dev/null
+++ b/src/Observer.hh
@@ -0,0 +1,39 @@
1// Observer.hh for FbTk
2// Copyright (c) 2002 Henrik Kinnunen (fluxgen@fluxbox.org)
3//
4// Permission is hereby granted, free of charge, to any person obtaining a
5// copy of this software and associated documentation files (the "Software"),
6// to deal in the Software without restriction, including without limitation
7// the rights to use, copy, modify, merge, publish, distribute, sublicense,
8// and/or sell copies of the Software, and to permit persons to whom the
9// Software is furnished to do so, subject to the following conditions:
10//
11// The above copyright notice and this permission notice shall be included in
12// all copies or substantial portions of the Software.
13//
14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20// DEALINGS IN THE SOFTWARE.
21
22// $Id: Observer.hh,v 1.1 2002/09/07 20:30:45 fluxgen Exp $
23
24#ifndef FBTK_OBSERVER_HH
25#define FBTK_OBSERVER_HH
26
27namespace FbTk {
28
29class Subject;
30
31class Observer {
32public:
33 virtual ~Observer();
34 virtual void update(Subject *changedSubj) = 0;
35};
36
37}; // end namespace FBTK
38
39#endif // FBTK_OBSERVER_HH