--- a/authenticationservices/authenticationserver/inc/authserver/authexpression.h Thu Apr 01 00:24:41 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,125 +0,0 @@
-/*
-* Copyright (c) 2005-2009 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:
-* CAuthExpression declaration
-*
-*/
-
-
-/**
- @file
- @publishedAll
- @released
-*/
-
-#ifndef AUTHEXPRESSION_H
-#define AUTHEXPRESSION_H
-
-#include <s32strm.h>
-#include "authserver/authtypes.h"
-
-
-namespace AuthServer
-{
-
-
-class CAuthExpression : public CBase
-/**
- Describes an authentication expression.
-
- AuthServer clients construct expressions using
- AuthExpr, combined with AuthAnd and AuthOr, or
- the equivalent overloaded & and | operators.
-
- @see AuthExpr
- @see AuthAnd
- @see AuthOr
- */
- {
-public:
- /**
- Externalize this object to the supplied stream.
-
- @param aWriteStream Stream to write persistent state to.
- */
- virtual void ExternalizeL(RWriteStream& aWriteStream) const = 0;
- };
-
-
-class TAuthExpressionWrapper
-/**
- Simple wrapper around a pointer to an authentication
- expression. It is defined so the binary & and | operators
- can be overloaded to generate concise expressions.
-
- Like CAuthExpression, this class should not be
- used directly by clients, but via the AuthExpr,
- AuthAnd, and AuthOr functions, or via the overloaded
- & and | operators. For this reason, the constructors
- are not exported.
-
- @see AuthExpr
- @see AuthAnd
- @see AuthOr
- */
- {
-public:
- /* @internalComponent*/
- TAuthExpressionWrapper(CAuthExpression* aExpression);
- /* @internalComponent */
- TAuthExpressionWrapper(TAuthPluginType aType);
- /* @internalComponent */
- TAuthExpressionWrapper(TPluginId aPluginId);
- /* @internalComponent */
- TAuthExpressionWrapper();
-
- inline operator CAuthExpression*();
-
-private:
- /**
- Pointer to the referenced authentication expression.
- This is NULL in OOM.
- */
- CAuthExpression*const iPtr;
- };
-
-
-IMPORT_C TAuthExpressionWrapper AuthExpr(TAuthPluginType aType);
-IMPORT_C TAuthExpressionWrapper AuthExpr(TPluginId aPluginId);
-IMPORT_C TAuthExpressionWrapper AuthExpr();
-
-IMPORT_C TAuthExpressionWrapper AuthOr(CAuthExpression* aLeft, CAuthExpression* aRight);
-IMPORT_C TAuthExpressionWrapper AuthAnd(CAuthExpression* aLeft, CAuthExpression* aRight);
-
-
-#define AUTH_EXPR_BINARY_OPS
-#ifdef AUTH_EXPR_BINARY_OPS
-
-// These binary operators provide a more concise way to write
-// authentication expressions than AuthOr and AuthAnd. However,
-// their behaviour - dynamically allocating from the heap - is
-// non-obvious to a reader, so they are left as a build-time
-// option.
-
-inline TAuthExpressionWrapper operator&(TAuthExpressionWrapper aLeft, TAuthExpressionWrapper aRight);
-inline TAuthExpressionWrapper operator|(TAuthExpressionWrapper aLeft, TAuthExpressionWrapper aRight);
-
-#endif
-
-
-} // namespace AuthServer
-
-#include "authserver/authexpression.inl"
-
-#endif // EXPRESSION_H