1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Name        : resourcecondition.cpp

    15 // Part of     : System Startup / Condition

    16 // Implementation of ResourceCondition class

    17 // Version     : %version: 1 %

    18 // This material, including documentation and any related computer

    19 // programs, is protected by copyright controlled by Nokia.  All

    20 // rights are reserved.  Copying, including reproducing, storing,

    21 // adapting or translating, any or all of this material requires the

    22 // prior written consent of Nokia.  This material also contains

    23 // confidential information which may not be disclosed to others

    24 // without the prior written consent of Nokia.

    25 // Template version: 4.1

    26 // Nokia Core OS *

    27 // File renamed from resourcecondition.cpp to cndlogical.cpp as part of Core OS transfer.

    28 //

    29 

    30 

    31 

    32 #include "cndlogical.h"

    33 #include "ssmpanic.h"

    34 

    35 CLogicalNot::CLogicalNot(CConditionEvaluateBase* aExpr) : iExpr(aExpr)

    36     {

    37     }

    38 

    39 CLogicalNot::~CLogicalNot()

    40     {

    41     delete iExpr;

    42     }

    43 

    44 TBool CLogicalNot::EvaluateL() const

    45     {

    46     __ASSERT_DEBUG(NULL != iExpr, PanicNow(KPanicCLogicalNot, ENullPtr));

    47     TBool retVal = !(iExpr->EvaluateL());

    48     return retVal;

    49     }

    50 

    51 CLogicalAnd::CLogicalAnd(CConditionEvaluateBase* aLhs, CConditionEvaluateBase* aRhs)

    52   : iLhs(aLhs),

    53     iRhs(aRhs)

    54     {

    55     }

    56 

    57 CLogicalAnd::~CLogicalAnd()

    58     {

    59     delete iLhs;

    60     delete iRhs;

    61     }

    62 

    63 TBool CLogicalAnd::EvaluateL() const

    64     {

    65     __ASSERT_DEBUG(NULL != iLhs, PanicNow(KPanicCLogicalAnd, ENullPtr));

    66     __ASSERT_DEBUG(NULL != iRhs, PanicNow(KPanicCLogicalAnd, ENullPtr));

    67 

    68     TBool retVal = (iLhs->EvaluateL() && iRhs->EvaluateL());

    69     return retVal;

    70     }

    71 

    72 CLogicalOr::CLogicalOr(CConditionEvaluateBase* aLhs, CConditionEvaluateBase* aRhs)

    73   : iLhs(aLhs),

    74     iRhs(aRhs)

    75     {

    76     }

    77 

    78 CLogicalOr::~CLogicalOr()

    79     {

    80     delete iLhs;

    81     delete iRhs;

    82     }

    83 

    84 TBool CLogicalOr::EvaluateL() const

    85     {

    86     __ASSERT_DEBUG(NULL != iLhs, PanicNow(KPanicCLogicalOr, ENullPtr));

    87     __ASSERT_DEBUG(NULL != iRhs, PanicNow(KPanicCLogicalOr, ENullPtr));

    88 

    89     TBool retVal = (iLhs->EvaluateL() || iRhs->EvaluateL());

    90     return retVal;

    91     }