--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_landmarks/landmarksservice/inc/clandmarkcmdgetlandmarks.h Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: CLandmarkCmdGetLandmarks class
+ *
+*/
+
+
+#ifndef __CLANDMARKCMDGETLANDMARKS_H__
+#define __CLANDMARKCMDGETLANDMARKS_H__
+
+// INCLUDES
+#include "clandmarkcmdbase.h"
+
+/**
+ * CLandmarkCmdGetLandmarks
+ * This class processes the async request for retrieval of landmarks from the landmark
+ * database. It implements the StartL ( CLandmarkHandler* aHandle, TInt32 aTransactionId, CLandmarkFilter* aFilter )
+ * of CLandmarkCmdBase. After completion of the aynchronous request the MLandmarkObserver instance is notified
+ * and the garbage collector is set active.
+ */
+// CLASS DECLARATION
+NONSHARABLE_CLASS(CLandmarkCmdGetLandmarks) : public CLandmarkCmdBase
+ {
+public: // New methods
+
+ /**
+ * NewL.
+ * Two-phased constructor.
+ * Create a CLandmarkCmdGetLandmarks object.
+ * @param aObserver The pointer to the observer for this object.
+ * @param aManageObjects The pointer to the garbage collector.
+ * @return A pointer to the created instance of CLandmarkCmdGetLandmarks.
+ */
+ static CLandmarkCmdGetLandmarks* NewL( MLandmarkObserver* aObserver,
+ CLandmarkManageObjects* aManageObjects );
+
+ /**
+ * NewLC.
+ * Two-phased constructor.
+ * Create a CLandmarkCmdGetLandmarks object.
+ * @param aObserver The pointer to the observer for this object.
+ * @param aManageObjects The pointer to the garbage collector.
+ * @return A pointer to the created instance of CLandmarkCmdGetLandmarks.
+ */
+ static CLandmarkCmdGetLandmarks* NewLC( MLandmarkObserver* aObserver ,
+ CLandmarkManageObjects* aManageObjects);
+
+ /**
+ * ~CLandmarkCmdGetLandmarks
+ * Destructor.
+ */
+ ~CLandmarkCmdGetLandmarks();
+
+public: // From CLandmarkCmdBase
+
+ // StartL
+ // This functions proceeds with the incremental search.
+ void StartL ( CLandmarkHandler* aHandle,
+ TInt32 aTransactionId, CLandmarkFilter& aFilter );
+
+private:
+
+ /**
+ * NextStep
+ * This functions proceeds with the incremental search.
+ */
+ void NextStep ();
+
+private: // From CActive
+
+ // RunL.
+ // This functions gets called after completion of async request.
+ void RunL();
+
+ // DoCancel.
+ // This function will cancel ongoing async call.
+ void DoCancel();
+
+ // RunError.
+ // This functions handles a leave occurring in the request completion event handler
+ TInt RunError(TInt aError);
+
+private: // Constructors
+
+ /**
+ * CLandmarkCmdGetLandmarks.
+ * C++ default constructor.
+ * @param aObserver The pointer to the observer for this object.
+ * @param aManageObjects The pointer to the garbage collector.
+ */
+ CLandmarkCmdGetLandmarks ( MLandmarkObserver* aObserver,
+ CLandmarkManageObjects* aManageObjects );
+ };
+
+#endif // __CLANDMARKCMDGETLANDMARKS_H__
+
+// End of File