--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarks/locationlandmarks/localaccess/inc/EPos_CPosLmLocalInternalProxyOp.h Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:A proxy operation between the client and another operation.
+*
+*/
+
+
+#ifndef CPOSLMLOCALINTERNALPROXYOP_H
+#define CPOSLMLOCALINTERNALPROXYOP_H
+
+// INCLUDES
+#include <EPos_CPosLmOperation.h>
+
+// FORWARD DECLARATION
+
+// CLASS DECLARATION
+class MPosLmLocalInternalProxyOpClient;
+
+/**
+* A proxy operation between the client and another operation.
+* This operation redirects client calls to NextStep and ExecuteL to
+* the other operation's DoNextStep and DoExecuteL.
+*/
+NONSHARABLE_CLASS(CPosLmLocalInternalProxyOp) : public CPosLmOperation
+ {
+
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ *
+ * @param aOpClient Reference to a proxy client operation.
+ * @param aOp Pointer to a proxy client operation.
+ * Ownership transferred. Usually the same object as aOpClient.
+ * @return A new instance of this class.
+ */
+ static CPosLmLocalInternalProxyOp* NewL(
+ /* IN */ MPosLmLocalInternalProxyOpClient& aOpClient,
+ /* IN */ CPosLmOperation* aOp
+ );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CPosLmLocalInternalProxyOp();
+
+ public: // New functions
+
+ /**
+ * Returns a pointer to the operation. Ownership is not transferred.
+ */
+ CPosLmOperation* Operation();
+
+ public: // From base classes
+
+ /**
+ * From CPosLmOperation.
+ *
+ * @param aStatus The request status. Will be completed when the step
+ * has been performed. The request status will be @p KRequestPending
+ * if the step has not completed. It will be
+ * @p KPosLmOperationNotComplete if the step has completed but more
+ * steps are needed before the operation has finished. The request
+ * status will be @p KErrNone if the operation has finished
+ * successfully. The status will be set to an error code if the
+ * operation has failed.
+ * @param aProgress Will be set to the progress of the operation when the
+ * step has finished.
+ */
+ void NextStep(
+ /* OUT */ TRequestStatus& aStatus,
+ /* OUT */ TReal32& aProgress
+ );
+
+ /**
+ * From CPosLmOperation.
+ */
+ void ExecuteL();
+
+ private:
+
+ /**
+ * C++ default constructor.
+ *
+ * @param aOpClient Reference to a proxy client operation.
+ * @param aOp Pointer to a proxy client operation.
+ * Ownership transferred. Usually the same object as aOpClient.
+ */
+ CPosLmLocalInternalProxyOp(
+ /* IN */ MPosLmLocalInternalProxyOpClient& aOpClient,
+ /* IN */ CPosLmOperation* aOp
+ );
+
+ // By default, prohibit copy constructor
+ CPosLmLocalInternalProxyOp(
+ const CPosLmLocalInternalProxyOp& );
+ // Prohibit assigment operator
+ CPosLmLocalInternalProxyOp& operator= (
+ const CPosLmLocalInternalProxyOp& );
+
+ private: // Data
+
+ MPosLmLocalInternalProxyOpClient* iOpClient;
+ CPosLmOperation* iOp;
+
+ };
+
+#endif // CPOSLMLOCALINTERNALPROXYOP_H
+
+// End of File