1 //******************************************************************
3 // Copyright 2014 Intel Mobile Communications GmbH All Rights Reserved.
5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
7 // Licensed under the Apache License, Version 2.0 (the "License");
8 // you may not use this file except in compliance with the License.
9 // You may obtain a copy of the License at
11 // http://www.apache.org/licenses/LICENSE-2.0
13 // Unless required by applicable law or agreed to in writing, software
14 // distributed under the License is distributed on an "AS IS" BASIS,
15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 // See the License for the specific language governing permissions and
17 // limitations under the License.
19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
21 /// @file OCObserver.h
23 /// @brief This file contains the declaration of classes and its members related to
26 #ifndef __OCOBSERVER_H
27 #define __OCOBSERVER_H
31 #include "OCObserver.h"
35 /* It allows an app to register a method handler to monitor for
36 state changes on a resource. Not all resource attributes are observable.
43 virtual ~OCObserver(void);
46 /* It is likely that these signatures will change somewhat: */
47 template <typename HandlerT, typename ResourceT>
48 void bind_observer(HandlerT handler, ResourceT& resource, const std::string& name)
51 // unbind the specified handler:
52 template <typename HandlerT, typename ResourceT>
53 void unbind_observer(HandlerT handler, ResourceT& resource)
57 template <typename HandlerT, typename ResourceT>
58 void unbind_observer(HandlerT handler, ResourceT& resource, const std::string& name)
63 #endif //__OCOBSERVER_H