--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sensorservices/sensorserver/inc/util/sensrvchannelconditionimpl.h Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2006 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: Channel condition object implementation
+*
+*/
+
+
+#ifndef SENSRVCHANNELCONDITIONIMPL_H
+#define SENSRVCHANNELCONDITIONIMPL_H
+
+#include <e32base.h>
+#include "sensrvchannelcondition.h"
+
+class CSensrvChannelConditionSetImpl;
+
+/**
+* CSensrvChannelConditionImpl is an implementation of CSensrvChannelCondition
+* interface.
+*/
+NONSHARABLE_CLASS(CSensrvChannelConditionImpl) : public CSensrvChannelCondition
+ {
+
+ friend class CSensrvChannelCondition;
+ friend class CSensrvChannelConditionSetImpl;
+
+ public:
+
+ virtual ~CSensrvChannelConditionImpl();
+
+ public:
+
+ /**
+ * Return condition type
+ *
+ * @since S60 5.0
+ * @return TSensrvConditionType Type of the condition
+ */
+ virtual TInt ConditionType() const;
+
+ /**
+ * Return condition operator
+ *
+ * @since S60 5.0
+ * @return TSensrvConditionOperators Condition operator
+ */
+ virtual TInt ConditionOperator() const;
+
+ /**
+ * Return condition item index
+ *
+ * @since S60 5.0
+ * @return TInt Condition item index
+ */
+ virtual TInt ConditionItemIndex() const;
+
+ /**
+ * Return condition value
+ *
+ * @since S60 5.0
+ * @param[out] aValue Reference to descriptor where condition limit value
+ * should be copied to.
+ * Typically this is a package buffer defined for data type of
+ * this channel.
+ * @return TInt KErrOverflow if aData is wrong size for data item.
+ */
+ virtual TInt GetConditionValue( TDes8& aValue ) const;
+
+ /**
+ * Get condition value as descriptor.
+ *
+ * @since S60 5.0
+ * @return TDescC8& Reference to condition value descriptor.
+ */
+ virtual const TDesC8& ConditionValue() const;
+
+ private:
+
+ CSensrvChannelConditionImpl
+ ( TInt aConditionType,
+ TInt aConditionOperator,
+ TInt aItemIndex );
+
+ void ConstructL(TDesC8& aValue);
+
+ private:
+
+ /**
+ * Type of this condition.
+ */
+ TInt iType;
+
+ /**
+ * Operator type of this condition.
+ */
+ TInt iOperator;
+
+ /**
+ * Index of the data item this condition is for.
+ */
+ TInt iIndex;
+
+ /**
+ * Data item specifying the limit value.
+ * Own.
+ */
+ HBufC8* iValue;
+ };
+
+
+#endif //SENSRVCHANNELCONDITIONIMPL_H
+
+// End of File
+
+