/*

* Copyright (c) 2007-2009 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:  common criteria object for MdE

*

*/

#ifndef MDCCRITERIA_H_

#define MDCCRITERIA_H_

#include "mdscommoninternal.h"

#include "mdcserializationtype.h"

TMdCSearchCriteria : protected TMdCSerializationType

{

	TInt16 iQueryResultType;

	TInt16 iQueryType;

	TDefId iNamespaceDefId;

	TDefId iObjectDefId;

	TMdCValueUnion iObjectDefIds;

	TUint32 iLimit;

	//TUint32 iOffset; NOT USED

	TUint32 iOptimizationFlags;

	TUint32 iRootConditionOffset;

	TMdCValueUnion iOrderRules;

	TMdCValueUnion iPropertyFilters;

};

TMdCOrderRule : protected TMdCSerializationType

{

	TInt16 iOrderRule;

	TUint16 iFlags;

	TDefId iPropertyDefId;

};

TMdCCondition : protected TMdCSerializationType

{

	TInt16 iConditionType;

	TInt16 iNegated;

};

TMdCLogicCondition : public TMdCCondition

{

	TInt16 iOperator;

	TUint32 iOptimizationFlags;

	TMdCValueUnion iChildConditions;

};

TMdCObjectCondition : public TMdCCondition

{

	TInt16 iConfidentialityLevel;

	TInt16 iCompareMethod;

	TUint32 iFlags;

	TUint32 iConditionOffset;

};

TMdCPropertyCondition : public TMdCCondition

{

	TDefId iObjectDefId;

	TDefId iPropertyDefId;

	TUint32 iConditionOffset;

};

TMdCRelationCondition : public TMdCCondition

{

	TInt16 iObjectSide;

	TItemId iRelationId;

	TMdCValueUnion iRelationIds;

	TDefId iRelationDefId;

	TUint32 iGuidOffset;

	TUint32 iParameterRangeOffset;

	TUint32 iLeftObjectConditionOffset;

	TUint32 iRightObjectConditionOffset;

	TUint32 iLastModifiedDateRangeOffset;

};

TMdCEventCondition : public TMdCCondition

{

	TInt16 iCompareMethod;

	TItemId iEventId;

	TDefId iEventDefId;

	TUint32 iCreationTimeOffset;

	TUint32 iObjectConditionOffset;

	TUint32 iSourceConditionOffset;

	TUint32 iParticipantConditionOffset;

	TUint32 iUriConditionOffset;

};

#endif /*MDCCRITERIA_H_*/