LCOV - code coverage report
Current view: top level - include/cppuhelper - implbase4.hxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 2 67 3.0 %
Date: 2014-04-14 Functions: 1 887 0.1 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_CPPUHELPER_IMPLBASE4_HXX
      20             : #define INCLUDED_CPPUHELPER_IMPLBASE4_HXX
      21             : 
      22             : #include <cppuhelper/implbase_ex.hxx>
      23             : #include <rtl/instance.hxx>
      24             : 
      25             : namespace cppu
      26             : {
      27             :     /// @cond INTERNAL
      28             : 
      29             :     struct class_data4
      30             :     {
      31             :         sal_Int16 m_nTypes;
      32             :         sal_Bool m_storedTypeRefs;
      33             :         sal_Bool m_storedId;
      34             :         sal_Int8 m_id[ 16 ];
      35             :         type_entry m_typeEntries[ 4 + 1 ];
      36             :     };
      37             : 
      38             :     template< typename Ifc1, typename Ifc2, typename Ifc3, typename Ifc4, typename Impl >
      39             :         struct ImplClassData4
      40             :     {
      41           1 :         class_data* operator ()()
      42             :         {
      43             :             static class_data4 s_cd =
      44             :             {
      45             :                 4 +1, sal_False, sal_False,
      46             :                 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
      47             :                 {
      48             :                     { { Ifc1::static_type }, ((sal_IntPtr)(Ifc1 *) (Impl *) 16) - 16 },
      49             :                     { { Ifc2::static_type }, ((sal_IntPtr)(Ifc2 *) (Impl *) 16) - 16 },
      50             :                     { { Ifc3::static_type }, ((sal_IntPtr)(Ifc3 *) (Impl *) 16) - 16 },
      51             :                     { { Ifc4::static_type }, ((sal_IntPtr)(Ifc4 *) (Impl *) 16) - 16 },
      52             :                     { { com::sun::star::lang::XTypeProvider::static_type }, ((sal_IntPtr)(com::sun::star::lang::XTypeProvider *) (Impl *) 16) - 16 }
      53             :                 }
      54             :             };
      55           1 :             return reinterpret_cast< class_data * >(&s_cd);
      56             :         }
      57             :     };
      58             : 
      59             :     /// @endcond
      60             : 
      61             :     /** Implementation helper implementing interface com::sun::star::lang::XTypeProvider
      62             :         and method XInterface::queryInterface(), but no reference counting.
      63             : 
      64             :         @derive
      65             :         Inherit from this class giving your interface(s) to be implemented as template argument(s).
      66             :         Your sub class defines method implementations for these interface(s) including acquire()/
      67             :         release() and delegates incoming queryInterface() calls to this base class.
      68             :     */
      69             :     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
      70           0 :     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplHelper4
      71             :         : public com::sun::star::lang::XTypeProvider
      72             :         , public Ifc1, public Ifc2, public Ifc3, public Ifc4
      73             :     {
      74             :         struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, ImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
      75             :     public:
      76           0 :         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
      77           0 :             { return ImplHelper_query( rType, cd::get(), this ); }
      78           0 :         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
      79           0 :             { return ImplHelper_getTypes( cd::get() ); }
      80           0 :         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
      81           0 :             { return ImplHelper_getImplementationId( cd::get() ); }
      82             : 
      83             : #if !defined _MSC_VER // public -> protected changes mangled names there
      84             :     protected:
      85             : #endif
      86           0 :         ~ImplHelper4() throw () {}
      87             :     };
      88             :     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
      89             :         com::sun::star::uno::XInterface which supports weak mechanism to be held weakly
      90             :         (supporting com::sun::star::uno::XWeak thru ::cppu::OWeakObject).
      91             : 
      92             :         @derive
      93             :         Inherit from this class giving your interface(s) to be implemented as template argument(s).
      94             :         Your sub class defines method implementations for these interface(s).
      95             :     */
      96             :     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
      97           0 :     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakImplHelper4
      98             :         : public OWeakObject
      99             :         , public com::sun::star::lang::XTypeProvider
     100             :         , public Ifc1, public Ifc2, public Ifc3, public Ifc4
     101             :     {
     102             :         struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, WeakImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
     103             :     public:
     104           0 :         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     105           0 :             { return WeakImplHelper_query( rType, cd::get(), this, (OWeakObject *)this ); }
     106           0 :         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
     107           0 :             { OWeakObject::acquire(); }
     108           0 :         virtual void SAL_CALL release() throw () SAL_OVERRIDE
     109           0 :             { OWeakObject::release(); }
     110           0 :         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     111           0 :             { return WeakImplHelper_getTypes( cd::get() ); }
     112           0 :         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     113           0 :             { return ImplHelper_getImplementationId( cd::get() ); }
     114             :     };
     115             :     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
     116             :         com::sun::star::uno::XInterface which supports weak mechanism to be held weakly
     117             :         (supporting com::sun::star::uno::XWeak thru ::cppu::OWeakAggObject).
     118             :         In addition, it supports also aggregation meaning object of this class can be aggregated
     119             :         (com::sun::star::uno::XAggregation thru ::cppu::OWeakAggObject).
     120             :         If a delegator is set (this object is aggregated), then incoming queryInterface()
     121             :         calls are delegated to the delegator object. If the delegator does not support the
     122             :         demanded interface, it calls queryAggregation() on its aggregated objects.
     123             : 
     124             :         @derive
     125             :         Inherit from this class giving your interface(s) to be implemented as template argument(s).
     126             :         Your sub class defines method implementations for these interface(s).
     127             :     */
     128             :     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
     129           0 :     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakAggImplHelper4
     130             :         : public OWeakAggObject
     131             :         , public com::sun::star::lang::XTypeProvider
     132             :         , public Ifc1, public Ifc2, public Ifc3, public Ifc4
     133             :     {
     134             :         struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, WeakAggImplHelper4<Ifc1, Ifc2, Ifc3, Ifc4> > > {};
     135             :     public:
     136           0 :         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     137           0 :             { return OWeakAggObject::queryInterface( rType ); }
     138           0 :         virtual com::sun::star::uno::Any SAL_CALL queryAggregation( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     139           0 :             { return WeakAggImplHelper_queryAgg( rType, cd::get(), this, (OWeakAggObject *)this ); }
     140           0 :         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
     141           0 :             { OWeakAggObject::acquire(); }
     142           0 :         virtual void SAL_CALL release() throw () SAL_OVERRIDE
     143           0 :             { OWeakAggObject::release(); }
     144           0 :         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     145           0 :             { return WeakAggImplHelper_getTypes( cd::get() ); }
     146           0 :         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     147           0 :             { return ImplHelper_getImplementationId( cd::get() ); }
     148             :     };
     149             :     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
     150             :         com::sun::star::uno::XInterface inherting from a BaseClass.
     151             :         All acquire() and release() calls are delegated to the BaseClass. Upon queryInterface(),
     152             :         if a demanded interface is not supported by this class directly, the request is
     153             :         delegated to the BaseClass.
     154             : 
     155             :         @attention
     156             :         The BaseClass has to be complete in a sense, that com::sun::star::uno::XInterface
     157             :         and com::sun::star::lang::XTypeProvider are implemented properly.  The
     158             :         BaseClass must have at least one ctor that can be called with six or
     159             :         fewer arguments, of which none is of non-const reference type.
     160             : 
     161             :         @derive
     162             :         Inherit from this class giving your additional interface(s) to be implemented as
     163             :         template argument(s). Your sub class defines method implementations for these interface(s).
     164             :     */
     165             :     template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
     166           0 :     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplInheritanceHelper4
     167             :         : public BaseClass
     168             :         , public Ifc1, public Ifc2, public Ifc3, public Ifc4
     169             :     {
     170             :         struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, ImplInheritanceHelper4<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4> > > {};
     171             :     protected:
     172             :         template< typename T1 >
     173           0 :         explicit ImplInheritanceHelper4(T1 const & arg1): BaseClass(arg1) {}
     174             :         template< typename T1, typename T2 >
     175             :         ImplInheritanceHelper4(T1 const & arg1, T2 const & arg2):
     176             :             BaseClass(arg1, arg2) {}
     177             :         template< typename T1, typename T2, typename T3 >
     178             :         ImplInheritanceHelper4(
     179             :             T1 const & arg1, T2 const & arg2, T3 const & arg3):
     180             :             BaseClass(arg1, arg2, arg3) {}
     181             :         template< typename T1, typename T2, typename T3, typename T4 >
     182             :         ImplInheritanceHelper4(
     183             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
     184             :             BaseClass(arg1, arg2, arg3, arg4) {}
     185             :         template<
     186             :             typename T1, typename T2, typename T3, typename T4, typename T5 >
     187             :         ImplInheritanceHelper4(
     188             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
     189             :             T5 const & arg5):
     190             :             BaseClass(arg1, arg2, arg3, arg4, arg5) {}
     191             :         template<
     192             :             typename T1, typename T2, typename T3, typename T4, typename T5,
     193             :             typename T6 >
     194             :         ImplInheritanceHelper4(
     195             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
     196             :             T5 const & arg5, T6 const & arg6):
     197             :             BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
     198             :     public:
     199           0 :         ImplInheritanceHelper4() {}
     200           0 :         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
     201             :             {
     202           0 :                 com::sun::star::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
     203           0 :                 if (aRet.hasValue())
     204           0 :                     return aRet;
     205           0 :                 return BaseClass::queryInterface( rType );
     206             :             }
     207           0 :         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
     208           0 :             { BaseClass::acquire(); }
     209           0 :         virtual void SAL_CALL release() throw () SAL_OVERRIDE
     210           0 :             { BaseClass::release(); }
     211           0 :         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
     212           0 :             { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
     213           0 :         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
     214           0 :             { return ImplHelper_getImplementationId( cd::get() ); }
     215             :     };
     216             :     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
     217             :         com::sun::star::uno::XInterface inherting from a BaseClass.
     218             :         All acquire(),  release() and queryInterface() calls are delegated to the BaseClass.
     219             :         Upon queryAggregation(), if a demanded interface is not supported by this class directly,
     220             :         the request is delegated to the BaseClass.
     221             : 
     222             :         @attention
     223             :         The BaseClass has to be complete in a sense, that com::sun::star::uno::XInterface,
     224             :         com::sun::star::uno::XAggregation and com::sun::star::lang::XTypeProvider
     225             :         are implemented properly.  The BaseClass must have at least one ctor
     226             :         that can be called with six or fewer arguments, of which none is of
     227             :         non-const reference type.
     228             : 
     229             :         @derive
     230             :         Inherit from this class giving your additional interface(s) to be implemented as
     231             :         template argument(s). Your sub class defines method implementations for these interface(s).
     232             :     */
     233             :     template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4 >
     234           0 :     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE AggImplInheritanceHelper4
     235             :         : public BaseClass
     236             :         , public Ifc1, public Ifc2, public Ifc3, public Ifc4
     237             :     {
     238             :         struct cd : public rtl::StaticAggregate< class_data, ImplClassData4 < Ifc1, Ifc2, Ifc3, Ifc4, AggImplInheritanceHelper4<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4> > > {};
     239             :     protected:
     240             :         template< typename T1 >
     241             :         explicit AggImplInheritanceHelper4(T1 const & arg1): BaseClass(arg1) {}
     242             :         template< typename T1, typename T2 >
     243             :         AggImplInheritanceHelper4(T1 const & arg1, T2 const & arg2):
     244             :             BaseClass(arg1, arg2) {}
     245             :         template< typename T1, typename T2, typename T3 >
     246             :         AggImplInheritanceHelper4(
     247             :             T1 const & arg1, T2 const & arg2, T3 const & arg3):
     248             :             BaseClass(arg1, arg2, arg3) {}
     249             :         template< typename T1, typename T2, typename T3, typename T4 >
     250             :         AggImplInheritanceHelper4(
     251             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
     252             :             BaseClass(arg1, arg2, arg3, arg4) {}
     253             :         template<
     254             :             typename T1, typename T2, typename T3, typename T4, typename T5 >
     255             :         AggImplInheritanceHelper4(
     256             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
     257             :             T5 const & arg5):
     258             :             BaseClass(arg1, arg2, arg3, arg4, arg5) {}
     259             :         template<
     260             :             typename T1, typename T2, typename T3, typename T4, typename T5,
     261             :             typename T6 >
     262             :         AggImplInheritanceHelper4(
     263             :             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
     264             :             T5 const & arg5, T6 const & arg6):
     265             :             BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
     266             :     public:
     267           0 :         AggImplInheritanceHelper4() {}
     268           0 :         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
     269           0 :             { return BaseClass::queryInterface( rType ); }
     270           0 :         virtual com::sun::star::uno::Any SAL_CALL queryAggregation( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
     271             :             {
     272           0 :                 com::sun::star::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
     273           0 :                 if (aRet.hasValue())
     274           0 :                     return aRet;
     275           0 :                 return BaseClass::queryAggregation( rType );
     276             :             }
     277           0 :         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
     278           0 :             { BaseClass::acquire(); }
     279           0 :         virtual void SAL_CALL release() throw () SAL_OVERRIDE
     280           0 :             { BaseClass::release(); }
     281           0 :         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     282           0 :             { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
     283           0 :         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     284           0 :             { return ImplHelper_getImplementationId( cd::get() ); }
     285             :     };
     286             : }
     287             : 
     288             : #endif
     289             : 
     290             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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