c04de7a6f2
where the use_count() call was happening without any kind of synchronisation - switch to use std::atomic which does the right thing for us Change-Id: I79a6452f42bd425ea494bb0298dc134de5678813 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/170217 Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> Tested-by: Jenkins
296 lines
6.8 KiB
C++
296 lines
6.8 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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#include "cow_wrapper_clients.hxx"
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#include <rtl/instance.hxx>
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namespace o3tltests {
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class cow_wrapper_client2_impl
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{
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public:
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cow_wrapper_client2_impl() : mnValue(0) {}
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explicit cow_wrapper_client2_impl( int nVal ) : mnValue(nVal) {}
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void setValue( int nVal ) { mnValue = nVal; }
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int getValue() const { return mnValue; }
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bool operator==( const cow_wrapper_client2_impl& rRHS ) const { return mnValue == rRHS.mnValue; }
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bool operator!=( const cow_wrapper_client2_impl& rRHS ) const { return mnValue != rRHS.mnValue; }
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bool operator<( const cow_wrapper_client2_impl& rRHS ) const { return mnValue < rRHS.mnValue; }
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private:
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int mnValue;
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};
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cow_wrapper_client2::cow_wrapper_client2() : maImpl()
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{
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}
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cow_wrapper_client2::cow_wrapper_client2( int nVal ) :
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maImpl( cow_wrapper_client2_impl(nVal) )
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{
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}
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cow_wrapper_client2::~cow_wrapper_client2()
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{
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}
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cow_wrapper_client2::cow_wrapper_client2( const cow_wrapper_client2& rSrc ) :
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maImpl(rSrc.maImpl)
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{
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}
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cow_wrapper_client2::cow_wrapper_client2( cow_wrapper_client2&& rSrc ) noexcept :
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maImpl( std::move( rSrc.maImpl ) )
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{
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}
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cow_wrapper_client2& cow_wrapper_client2::operator=( const cow_wrapper_client2& rSrc )
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{
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maImpl = rSrc.maImpl;
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return *this;
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}
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cow_wrapper_client2& cow_wrapper_client2::operator=(cow_wrapper_client2&& rSrc) noexcept
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{
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maImpl = std::move(rSrc.maImpl);
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return *this;
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}
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void cow_wrapper_client2::modify( int nVal )
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{
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maImpl->setValue( nVal );
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}
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int cow_wrapper_client2::queryUnmodified() const
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{
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return maImpl->getValue();
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}
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void cow_wrapper_client2::makeUnique()
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{
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maImpl.make_unique();
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}
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bool cow_wrapper_client2::is_unique() const
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{
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return maImpl.is_unique();
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}
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int cow_wrapper_client2::use_count() const
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{
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return maImpl.use_count();
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}
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void cow_wrapper_client2::swap( cow_wrapper_client2& r )
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{
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o3tl::swap(maImpl, r.maImpl);
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}
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bool cow_wrapper_client2::operator==( const cow_wrapper_client2& rRHS ) const
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{
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return maImpl == rRHS.maImpl;
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}
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bool cow_wrapper_client2::operator!=( const cow_wrapper_client2& rRHS ) const
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{
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return maImpl != rRHS.maImpl;
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}
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bool cow_wrapper_client2::operator<( const cow_wrapper_client2& rRHS ) const
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{
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return maImpl < rRHS.maImpl;
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}
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cow_wrapper_client3::cow_wrapper_client3() : maImpl()
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{
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}
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cow_wrapper_client3::cow_wrapper_client3( int nVal ) :
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maImpl( cow_wrapper_client2_impl(nVal) )
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{
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}
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cow_wrapper_client3::~cow_wrapper_client3()
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{
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}
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cow_wrapper_client3::cow_wrapper_client3( const cow_wrapper_client3& rSrc ) :
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maImpl(rSrc.maImpl)
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{
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}
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cow_wrapper_client3::cow_wrapper_client3( cow_wrapper_client3&& rSrc ) noexcept :
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maImpl( std::move( rSrc.maImpl ) )
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{
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}
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cow_wrapper_client3& cow_wrapper_client3::operator=( const cow_wrapper_client3& rSrc )
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{
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maImpl = rSrc.maImpl;
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return *this;
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}
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cow_wrapper_client3& cow_wrapper_client3::operator=(cow_wrapper_client3&& rSrc) noexcept
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{
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maImpl = std::move(rSrc.maImpl);
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return *this;
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}
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void cow_wrapper_client3::modify( int nVal )
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{
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maImpl->setValue( nVal );
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}
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int cow_wrapper_client3::queryUnmodified() const
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{
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return maImpl->getValue();
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}
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void cow_wrapper_client3::makeUnique()
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{
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maImpl.make_unique();
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}
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bool cow_wrapper_client3::is_unique() const
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{
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return maImpl.is_unique();
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}
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int cow_wrapper_client3::use_count() const
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{
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return maImpl.use_count();
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}
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void cow_wrapper_client3::swap( cow_wrapper_client3& r )
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{
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o3tl::swap(maImpl, r.maImpl);
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}
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bool cow_wrapper_client3::operator==( const cow_wrapper_client3& rRHS ) const
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{
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return maImpl == rRHS.maImpl;
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}
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bool cow_wrapper_client3::operator!=( const cow_wrapper_client3& rRHS ) const
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{
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return maImpl != rRHS.maImpl;
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}
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bool cow_wrapper_client3::operator<( const cow_wrapper_client3& rRHS ) const
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{
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return maImpl < rRHS.maImpl;
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}
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namespace { struct theDefaultClient4 : public rtl::Static< o3tl::cow_wrapper< int >,
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theDefaultClient4 > {}; }
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cow_wrapper_client4::cow_wrapper_client4() :
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maImpl(theDefaultClient4::get())
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{
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}
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cow_wrapper_client4::cow_wrapper_client4( int nVal ) :
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maImpl( nVal )
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{
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}
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cow_wrapper_client4::~cow_wrapper_client4()
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{
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}
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cow_wrapper_client4::cow_wrapper_client4( const cow_wrapper_client4& rSrc ) :
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maImpl(rSrc.maImpl)
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{
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}
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cow_wrapper_client4& cow_wrapper_client4::operator=( const cow_wrapper_client4& rSrc )
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{
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maImpl = rSrc.maImpl;
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return *this;
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}
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bool cow_wrapper_client4::is_default() const
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{
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return maImpl.same_object(theDefaultClient4::get());
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}
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bool cow_wrapper_client4::operator==( const cow_wrapper_client4& rRHS ) const
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{
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return maImpl == rRHS.maImpl;
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}
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bool cow_wrapper_client4::operator!=( const cow_wrapper_client4& rRHS ) const
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{
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return maImpl != rRHS.maImpl;
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}
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bool cow_wrapper_client4::operator<( const cow_wrapper_client4& rRHS ) const
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{
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return maImpl < rRHS.maImpl;
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}
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bool BogusRefCountPolicy::s_bShouldIncrement = false;
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bool BogusRefCountPolicy::s_bShouldDecrement = false;
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sal_uInt32 BogusRefCountPolicy::s_nEndOfScope = 0;
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cow_wrapper_client5::cow_wrapper_client5() :
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maImpl()
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{
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}
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cow_wrapper_client5::cow_wrapper_client5(int nX) :
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maImpl(nX)
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{
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}
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cow_wrapper_client5::cow_wrapper_client5( const cow_wrapper_client5& rSrc ) :
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maImpl( rSrc.maImpl )
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{
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}
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cow_wrapper_client5::cow_wrapper_client5( cow_wrapper_client5&& rSrc ) noexcept :
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maImpl( std::move( rSrc.maImpl ) )
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{
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}
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cow_wrapper_client5::~cow_wrapper_client5()
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{
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}
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cow_wrapper_client5& cow_wrapper_client5::operator=( const cow_wrapper_client5& rSrc )
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{
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maImpl = rSrc.maImpl;
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return *this;
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}
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cow_wrapper_client5& cow_wrapper_client5::operator=(cow_wrapper_client5&& rSrc) noexcept
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{
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maImpl = std::move( rSrc.maImpl );
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return *this;
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}
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bool cow_wrapper_client5::operator==( const cow_wrapper_client5& rSrc ) const {
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return maImpl == rSrc.maImpl;
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}
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bool cow_wrapper_client5::operator!=( const cow_wrapper_client5& rSrc ) const {
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return maImpl != rSrc.maImpl;
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}
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} // namespace o3tltests
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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