Diff: mbed-connector-interface/ResourceObserver.h

Revision:

0:1f1f55e73248

Child:

33:1d0b855df5a5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-connector-interface/ResourceObserver.h	Fri Feb 19 17:32:14 2016 +0000
@@ -0,0 +1,78 @@
+/**
+ * @file    ResourceObserver.h
+ * @brief   mbed CoAP DynamicResource observer (header)
+ * @author  Doug Anson/Chris Paola
+ * @version 1.0
+ * @see
+ *
+ * Copyright (c) 2014
+ *
+ * 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.
+ */
+
+#ifndef __RESOURCE_OBSERVER_H__
+#define __RESOURCE_OBSERVER_H__
+
+// DynamicResource
+#include "mbed-connector-interface/DynamicResource.h"
+
+class ResourceObserver {
+    public:
+        /**
+        Default Constructor
+        @param resource input the resource to observe
+        @param sleep_time input the amount of time to sleep between observations
+        */
+        ResourceObserver(DynamicResource *resource,int sleep_time);
+
+        /**
+        Copy Constructor
+        */
+        ResourceObserver(const ResourceObserver &observer);
+
+        /**
+        Destructor
+        */
+        virtual ~ResourceObserver();
+
+        /**
+        begin the observation (ABSTRACT)
+        */
+        virtual void beginObservation() = 0;
+
+        /**
+        stop the observation (ABSTRACT)
+        */
+        virtual void stopObservation() = 0;
+
+        /**
+        we are observing?
+        */
+        bool isObserving();
+
+        /**
+        get our sleep time
+        */
+        int getSleepTime();
+
+    protected:
+        DynamicResource *getResource();
+        void             setObserving(bool observing);
+
+    private:
+        DynamicResource *m_resource;
+        bool           m_is_observing;
+        int              m_sleep_time;
+};
+
+#endif // __RESOURCE_OBSERVER_H__