sysstatemgmt/systemstatemgr/inc/ssmcommand.h
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstatemgr/inc/ssmcommand.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,49 @@
+// 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:
+//
+
+#ifndef __SSMCOMMAND_H__
+#define __SSMCOMMAND_H__
+
+#include <ssm/ssmcmd.hrh>
+class RWriteStream;
+class MSsmConditionalCallback;
+class CResourceFile;
+
+const TInt KSsmCommandPending = KRequestPending;
+
+/** Interface to a command.
+@publishedPartner
+@released
+*/
+class MSsmCommand
+	{
+public:
+	virtual void Execute(TRequestStatus& aStatus) = 0;
+	virtual void Release() = 0;		
+	virtual void ExecuteCancel() = 0;
+	virtual TSsmCommandType Type() const = 0;
+	virtual void ExternalizeL(RWriteStream& aWriteStream) const = 0;
+	virtual TBool IsDeferred() const = 0;
+	virtual TCmdErrorSeverity Severity() const = 0;
+	virtual TInt CompletionStatus() const = 0;
+	virtual	void RegisterCompletionObserver(TRequestStatus& aStatus) = 0;
+	virtual	void RegisterCompletionObserverCancel() = 0;
+	virtual TSsmExecutionBehaviour ExecutionBehaviour() const = 0;
+	virtual void SetConditionalInformation(TInt aConditionalInformation) = 0;
+	virtual TInt ConditionalInformation() const = 0;
+	virtual TBool EvaluateCondition(MSsmConditionalCallback* aCallback, CResourceFile* aResourceFile) = 0;
+	};
+
+#endif // __SSMCOMMAND_H__