57 lines
2.3 KiB
C++
57 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_COMPHELPER_WEAK_HXX
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#define INCLUDED_COMPHELPER_WEAK_HXX
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#include <comphelper/comphelperdllapi.h>
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#include <com/sun/star/lang/XTypeProvider.hpp>
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#include <cppuhelper/weak.hxx>
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namespace comphelper
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{
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/** Base class to implement an UNO object supporting types and weak references, i.e. the object can be held
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weakly (by a ::com::sun::star::uno::WeakReference).
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This implementation copes with reference counting. Upon last release(), the virtual dtor
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is called.
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In addition to the features from cppu::OWeakObject, derivations from this class can
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also used as a base class for ::cppu::ImplInheritanceHelper?
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*/
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class COMPHELPER_DLLPUBLIC OWeakTypeObject : public ::cppu::OWeakObject, public ::com::sun::star::lang::XTypeProvider
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{
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public:
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OWeakTypeObject();
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virtual ~OWeakTypeObject();
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virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(const ::com::sun::star::uno::Type & rType ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL acquire() throw ();
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virtual void SAL_CALL release() throw ();
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::sal_Int8 > SAL_CALL getImplementationId( ) throw (::com::sun::star::uno::RuntimeException);
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};
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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