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/* -*- 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 "cachemapobject1.hxx"
#include "cachemapobject2.hxx"
#include "cachemapobject3.hxx"
#include "cachemapobjectcontainer2.hxx"
#include "osl/time.h"
#include "rtl/ref.hxx"
#include "rtl/ustring.hxx"
#include <cstdlib>
#include <memory>
#include <stdio.h> // <iostream> or <cstdio> do not work well on all platforms
using ucb::cachemap::Object1;
using ucb::cachemap::Object2;
using ucb::cachemap::Object3;
using ucb::cachemap::ObjectContainer1;
using ucb::cachemap::ObjectContainer2;
using ucb::cachemap::ObjectContainer3;
namespace {
// Give template function a dummy parameter, to work around MSVC++ bug:
template< typename Cont, typename ContRef, typename Obj >
sal_uInt32 test(Obj *)
{
ContRef xCont(new Cont);
rtl::OUString aPrefix("key");
sal_uInt32 nTimer = osl_getGlobalTimer();
for (int i = 0; i < 100000; i += 5)
{
rtl::OUString
aKey0(aPrefix
+ rtl::OUString::valueOf(static_cast< sal_Int32 >(
i % 100)));
rtl::Reference< Obj > xObj01(xCont->get(aKey0));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj01);
}
rtl::Reference< Obj > xObj02(xCont->get(aKey0));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj02);
}
rtl::OUString
aKey1(aPrefix
+ rtl::OUString::valueOf(static_cast< sal_Int32 >(
(i + 1) % 100)));
rtl::Reference< Obj > xObj11(xCont->get(aKey1));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj11);
}
rtl::Reference< Obj > xObj12(xCont->get(aKey1));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj12);
}
rtl::OUString
aKey2(aPrefix
+ rtl::OUString::valueOf(static_cast< sal_Int32 >(
(i + 2) % 100)));
rtl::Reference< Obj > xObj21(xCont->get(aKey2));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj21);
}
rtl::Reference< Obj > xObj22(xCont->get(aKey2));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj22);
}
rtl::OUString
aKey3(aPrefix
+ rtl::OUString::valueOf(static_cast< sal_Int32 >(
(i + 3) % 100)));
rtl::Reference< Obj > xObj31(xCont->get(aKey3));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj31);
}
rtl::Reference< Obj > xObj32(xCont->get(aKey3));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj32);
}
rtl::OUString
aKey4(aPrefix
+ rtl::OUString::valueOf(static_cast< sal_Int32 >(
(i + 4) % 100)));
rtl::Reference< Obj > xObj41(xCont->get(aKey4));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj41);
}
rtl::Reference< Obj > xObj42(xCont->get(aKey4));
for (int j = 0; j < 50; ++j)
{
rtl::Reference< Obj > xRef(xObj42);
}
}
return osl_getGlobalTimer() - nTimer;
}
}
int main()
{
// Use the second set of measurements, to avoid startup inaccuracies:
for (int i = 0; i < 2; ++i)
printf("Version 1: %lu ms.\nVersion 2: %lu ms.\nVersion 3: %lu ms.\n",
static_cast< unsigned long >(
test< ObjectContainer1,
rtl::Reference< ObjectContainer1 >,
Object1 >(0)),
static_cast< unsigned long >(
test< ObjectContainer2,
std::auto_ptr< ObjectContainer2 >,
Object2 >(0)),
static_cast< unsigned long >(
test< ObjectContainer3,
rtl::Reference< ObjectContainer3 >,
Object3 >(0)));
return EXIT_SUCCESS;
}
// unxsols3.pro: Version 1: 9137 ms.
// Version 2: 8634 ms.
// Version 3: 3166 ms.
//
// wntmsci7.pro: Version 1: 3846 ms.
// Version 2: 5598 ms.
// Version 3: 2704 ms.
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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