Martin Woolley / nRF51822-bluetooth-mdw

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Dependencies:   nrf51-sdk-bluetooth-mdw

Fork of nRF51822 by Lancaster University

Diff: source/nRF5xServiceDiscovery.h

Revision:
575:7023a8204a1b
Parent:
571:bbf6410b6a89
Child:
590:3bdd5346ded1
diff -r 7a531ae7a53c -r 7023a8204a1b source/nRF5xServiceDiscovery.h
--- a/source/nRF5xServiceDiscovery.h	Mon Jan 11 10:19:23 2016 +0000
+++ b/source/nRF5xServiceDiscovery.h	Mon Jan 11 10:19:24 2016 +0000
@@ -99,6 +99,34 @@
         onTerminationCallback = callback;
     }
 
+    /**
+     * @brief  Clear nRF5xServiceDiscovery's state.
+     *
+     * @return
+     *           BLE_ERROR_NONE if successful.
+     */
+    virtual ble_error_t reset(void) {
+        /* Clear all state that is from the parent, including private members */
+        if (ServiceDiscovery::reset() != BLE_ERROR_NONE) {
+            return BLE_ERROR_INVALID_STATE;
+        }
+
+        /* Clear derived class members */
+        serviceIndex = 0;
+        numServices = 0;
+        characteristicIndex = 0;
+        numCharacteristics = 0;
+
+        state = INACTIVE;
+
+        serviceUUIDDiscoveryQueue.reset();
+        charUUIDDiscoveryQueue.reset();
+
+        onTerminationCallback = NULL;
+
+        return BLE_ERROR_NONE;
+    }
+
 private:
     ble_error_t launchCharacteristicDiscovery(Gap::Handle_t connectionHandle, Gap::Handle_t startHandle, Gap::Handle_t endHandle);