63dfd069b3
This should enable using move semantics where possible e.g. in standard containers. According to https://en.cppreference.com/w/cpp/language/move_constructor: To make strong exception guarantee possible, user-defined move constructors should not throw exceptions. For example, std::vector relies on std::move_if_noexcept to choose between move and copy when the elements need to be relocated. Change-Id: I6e1e1cdd5cd430b139ffa2fa7031fb0bb625decb Reviewed-on: https://gerrit.libreoffice.org/77957 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#include "cow_wrapper_clients.hxx"
|
|
#include <rtl/instance.hxx>
|
|
|
|
namespace o3tltests {
|
|
|
|
class cow_wrapper_client2_impl
|
|
{
|
|
public:
|
|
cow_wrapper_client2_impl() : mnValue(0) {}
|
|
explicit cow_wrapper_client2_impl( int nVal ) : mnValue(nVal) {}
|
|
void setValue( int nVal ) { mnValue = nVal; }
|
|
int getValue() const { return mnValue; }
|
|
|
|
bool operator==( const cow_wrapper_client2_impl& rRHS ) const { return mnValue == rRHS.mnValue; }
|
|
bool operator!=( const cow_wrapper_client2_impl& rRHS ) const { return mnValue != rRHS.mnValue; }
|
|
bool operator<( const cow_wrapper_client2_impl& rRHS ) const { return mnValue < rRHS.mnValue; }
|
|
|
|
private:
|
|
int mnValue;
|
|
};
|
|
|
|
cow_wrapper_client2::cow_wrapper_client2() : maImpl()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client2::cow_wrapper_client2( int nVal ) :
|
|
maImpl( cow_wrapper_client2_impl(nVal) )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client2::~cow_wrapper_client2()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client2::cow_wrapper_client2( const cow_wrapper_client2& rSrc ) :
|
|
maImpl(rSrc.maImpl)
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client2::cow_wrapper_client2( cow_wrapper_client2&& rSrc ) noexcept :
|
|
maImpl( std::move( rSrc.maImpl ) )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client2& cow_wrapper_client2::operator=( const cow_wrapper_client2& rSrc )
|
|
{
|
|
maImpl = rSrc.maImpl;
|
|
|
|
return *this;
|
|
}
|
|
|
|
cow_wrapper_client2& cow_wrapper_client2::operator=(cow_wrapper_client2&& rSrc) noexcept
|
|
{
|
|
maImpl = std::move(rSrc.maImpl);
|
|
|
|
return *this;
|
|
}
|
|
|
|
void cow_wrapper_client2::modify( int nVal )
|
|
{
|
|
maImpl->setValue( nVal );
|
|
}
|
|
|
|
int cow_wrapper_client2::queryUnmodified() const
|
|
{
|
|
return maImpl->getValue();
|
|
}
|
|
|
|
void cow_wrapper_client2::makeUnique()
|
|
{
|
|
maImpl.make_unique();
|
|
}
|
|
bool cow_wrapper_client2::is_unique() const
|
|
{
|
|
return maImpl.is_unique();
|
|
}
|
|
oslInterlockedCount cow_wrapper_client2::use_count() const
|
|
{
|
|
return maImpl.use_count();
|
|
}
|
|
void cow_wrapper_client2::swap( cow_wrapper_client2& r )
|
|
{
|
|
o3tl::swap(maImpl, r.maImpl);
|
|
}
|
|
|
|
bool cow_wrapper_client2::operator==( const cow_wrapper_client2& rRHS ) const
|
|
{
|
|
return maImpl == rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client2::operator!=( const cow_wrapper_client2& rRHS ) const
|
|
{
|
|
return maImpl != rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client2::operator<( const cow_wrapper_client2& rRHS ) const
|
|
{
|
|
return maImpl < rRHS.maImpl;
|
|
}
|
|
|
|
|
|
cow_wrapper_client3::cow_wrapper_client3() : maImpl()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client3::cow_wrapper_client3( int nVal ) :
|
|
maImpl( cow_wrapper_client2_impl(nVal) )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client3::~cow_wrapper_client3()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client3::cow_wrapper_client3( const cow_wrapper_client3& rSrc ) :
|
|
maImpl(rSrc.maImpl)
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client3::cow_wrapper_client3( cow_wrapper_client3&& rSrc ) noexcept :
|
|
maImpl( std::move( rSrc.maImpl ) )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client3& cow_wrapper_client3::operator=( const cow_wrapper_client3& rSrc )
|
|
{
|
|
maImpl = rSrc.maImpl;
|
|
|
|
return *this;
|
|
}
|
|
|
|
cow_wrapper_client3& cow_wrapper_client3::operator=(cow_wrapper_client3&& rSrc) noexcept
|
|
{
|
|
maImpl = std::move(rSrc.maImpl);
|
|
|
|
return *this;
|
|
}
|
|
|
|
void cow_wrapper_client3::modify( int nVal )
|
|
{
|
|
maImpl->setValue( nVal );
|
|
}
|
|
|
|
int cow_wrapper_client3::queryUnmodified() const
|
|
{
|
|
return maImpl->getValue();
|
|
}
|
|
|
|
void cow_wrapper_client3::makeUnique()
|
|
{
|
|
maImpl.make_unique();
|
|
}
|
|
bool cow_wrapper_client3::is_unique() const
|
|
{
|
|
return maImpl.is_unique();
|
|
}
|
|
oslInterlockedCount cow_wrapper_client3::use_count() const
|
|
{
|
|
return maImpl.use_count();
|
|
}
|
|
void cow_wrapper_client3::swap( cow_wrapper_client3& r )
|
|
{
|
|
o3tl::swap(maImpl, r.maImpl);
|
|
}
|
|
|
|
bool cow_wrapper_client3::operator==( const cow_wrapper_client3& rRHS ) const
|
|
{
|
|
return maImpl == rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client3::operator!=( const cow_wrapper_client3& rRHS ) const
|
|
{
|
|
return maImpl != rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client3::operator<( const cow_wrapper_client3& rRHS ) const
|
|
{
|
|
return maImpl < rRHS.maImpl;
|
|
}
|
|
|
|
|
|
namespace { struct theDefaultClient4 : public rtl::Static< o3tl::cow_wrapper< int >,
|
|
theDefaultClient4 > {}; }
|
|
|
|
cow_wrapper_client4::cow_wrapper_client4() :
|
|
maImpl(theDefaultClient4::get())
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client4::cow_wrapper_client4( int nVal ) :
|
|
maImpl( nVal )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client4::~cow_wrapper_client4()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client4::cow_wrapper_client4( const cow_wrapper_client4& rSrc ) :
|
|
maImpl(rSrc.maImpl)
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client4& cow_wrapper_client4::operator=( const cow_wrapper_client4& rSrc )
|
|
{
|
|
maImpl = rSrc.maImpl;
|
|
|
|
return *this;
|
|
}
|
|
|
|
bool cow_wrapper_client4::is_default() const
|
|
{
|
|
return maImpl.same_object(theDefaultClient4::get());
|
|
}
|
|
|
|
bool cow_wrapper_client4::operator==( const cow_wrapper_client4& rRHS ) const
|
|
{
|
|
return maImpl == rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client4::operator!=( const cow_wrapper_client4& rRHS ) const
|
|
{
|
|
return maImpl != rRHS.maImpl;
|
|
}
|
|
bool cow_wrapper_client4::operator<( const cow_wrapper_client4& rRHS ) const
|
|
{
|
|
return maImpl < rRHS.maImpl;
|
|
}
|
|
|
|
bool BogusRefCountPolicy::s_bShouldIncrement = false;
|
|
bool BogusRefCountPolicy::s_bShouldDecrement = false;
|
|
sal_uInt32 BogusRefCountPolicy::s_nEndOfScope = 0;
|
|
|
|
cow_wrapper_client5::cow_wrapper_client5() :
|
|
maImpl()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client5::cow_wrapper_client5(int nX) :
|
|
maImpl(nX)
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client5::cow_wrapper_client5( const cow_wrapper_client5& rSrc ) :
|
|
maImpl( rSrc.maImpl )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client5::cow_wrapper_client5( cow_wrapper_client5&& rSrc ) noexcept :
|
|
maImpl( std::move( rSrc.maImpl ) )
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client5::~cow_wrapper_client5()
|
|
{
|
|
}
|
|
|
|
cow_wrapper_client5& cow_wrapper_client5::operator=( const cow_wrapper_client5& rSrc )
|
|
{
|
|
maImpl = rSrc.maImpl;
|
|
|
|
return *this;
|
|
}
|
|
|
|
cow_wrapper_client5& cow_wrapper_client5::operator=(cow_wrapper_client5&& rSrc) noexcept
|
|
{
|
|
maImpl = std::move( rSrc.maImpl );
|
|
|
|
return *this;
|
|
}
|
|
|
|
bool cow_wrapper_client5::operator==( const cow_wrapper_client5& rSrc ) const {
|
|
return maImpl == rSrc.maImpl;
|
|
}
|
|
|
|
bool cow_wrapper_client5::operator!=( const cow_wrapper_client5& rSrc ) const {
|
|
return maImpl != rSrc.maImpl;
|
|
}
|
|
|
|
} // namespace o3tltests
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|