C++ policy函数代码示例

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本文整理汇总了C++中policy函数的典型用法代码示例。如果您正苦于以下问题：C++ policy函数的具体用法？C++ policy怎么用？C++ policy使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了policy函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: clearAllData

void ClipboardGtk::clearAllData()
{
    if (policy() != ClipboardWritable)
        return;

    m_dataObject->clear();

    if (m_clipboard)
        m_helper->writeClipboardContents(m_clipboard);
}

开发者ID:dslab-epfl，项目名称:warr，代码行数:10，代码来源:ClipboardGtk.cpp

示例2: KDialog

CrossReferenceEditDialog::CrossReferenceEditDialog(CrossReferenceContent *contentNote, QWidget *parent/*, QKeyEvent *ke*/)
        : KDialog(parent)
        , m_noteContent(contentNote)
{

    // KDialog options
    setCaption(i18n("Edit Cross Reference"));
    setButtons(Ok | Cancel);
    setDefaultButton(Ok);
    setObjectName("EditCrossReference");
    setModal(true);
    showButtonSeparator(true);
    connect(this, SIGNAL(okClicked()), SLOT(slotOk()));

    QWidget     *page   = new QWidget(this);
    setMainWidget(page);
    QWidget *wid = new QWidget(page);

    QGridLayout *layout = new QGridLayout(page);

    m_targetBasket = new KComboBox(wid);
    this->generateBasketList(m_targetBasket);

    if(m_noteContent->url().isEmpty()){
        BasketListViewItem *item = Global::bnpView->topLevelItem(0);
        m_noteContent->setCrossReference(KUrl(item->data(0, Qt::UserRole).toString()), m_targetBasket->currentText(), "edit-copy");
        this->urlChanged(0);
    } else {
        QString url = m_noteContent->url().url();
        //cannot use findData because I'm using a StringList and I don't have the second
        // piece of data to make find work.
        for(int i = 0; i < m_targetBasket->count(); ++i) {
            if(url == m_targetBasket->itemData(i, Qt::UserRole).toStringList().first()) {
                m_targetBasket->setCurrentIndex(i);
                break;
            }
        }
    }

    QLabel *label1 = new QLabel(page);
    label1->setText(i18n("Ta&rget:"));
    label1->setBuddy(m_targetBasket);

    layout->addWidget(label1,  0, 0, Qt::AlignVCenter);
    layout->addWidget(m_targetBasket,   0, 1, Qt::AlignVCenter);

    connect(m_targetBasket,   SIGNAL(activated(int)), this, SLOT(urlChanged(int)));

    QWidget *stretchWidget = new QWidget(page);
    QSizePolicy policy(QSizePolicy::Fixed, QSizePolicy::Expanding);
    policy.setHorizontalStretch(1);
    policy.setVerticalStretch(255);
    stretchWidget->setSizePolicy(policy); // Make it fill ALL vertical space
    layout->addWidget(stretchWidget, 3, 1, Qt::AlignVCenter);
}

开发者ID:tosky，项目名称:basket，代码行数:55，代码来源:noteedit.cpp

示例3: getValues

    void
    Basis_HGRAD_TET_COMP12_FEM::
    getValues(       Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
               const Kokkos::DynRankView<inputPointValueType, inputPointProperties...>  inputPoints,
               const EOperator operatorType ) {
      typedef          Kokkos::DynRankView<outputValueValueType,outputValueProperties...>         outputValueViewType;
      typedef          Kokkos::DynRankView<inputPointValueType, inputPointProperties...>          inputPointViewType;
      typedef typename ExecSpace<typename inputPointViewType::execution_space,SpT>::ExecSpaceType ExecSpaceType;

      // Number of evaluation points = dim 0 of inputPoints
      const auto loopSize = inputPoints.dimension(0);
      Kokkos::RangePolicy<ExecSpaceType,Kokkos::Schedule<Kokkos::Static> > policy(0, loopSize);

      switch (operatorType) {
        
      case OPERATOR_VALUE: {
        typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_VALUE> FunctorType;
        Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
        break;
      }
      case OPERATOR_GRAD:
      case OPERATOR_D1: {
        typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_GRAD> FunctorType;
        Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
        break;
      }
      case OPERATOR_CURL: {
        INTREPID2_TEST_FOR_EXCEPTION( operatorType == OPERATOR_CURL, std::invalid_argument,
                                      ">>> ERROR (Basis_HGRAD_TET_COMP12_FEM): CURL is invalid operator for rank-0 (scalar) functions in 3D");
        break;
      }
      case OPERATOR_DIV: {
        INTREPID2_TEST_FOR_EXCEPTION( (operatorType == OPERATOR_DIV), std::invalid_argument,
                                      ">>> ERROR (Basis_HGRAD_TET_COMP12_FEM): DIV is invalid operator for rank-0 (scalar) functions in 3D");
        break;
      }
      case OPERATOR_D2:
      case OPERATOR_D3:
      case OPERATOR_D4:
      case OPERATOR_D5:
      case OPERATOR_D6:
      case OPERATOR_D7:
      case OPERATOR_D8:
      case OPERATOR_D9:
      case OPERATOR_D10: {
        typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_MAX> FunctorType;
        Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
        break;
      }
      default: {
        INTREPID2_TEST_FOR_EXCEPTION( true , std::invalid_argument,
                                      ">>> ERROR (Basis_HGRAD_TET_COMP12_FEM): Operator type not implemented" );
      }
      }
    }

开发者ID:brian-kelley，项目名称:Trilinos，代码行数:55，代码来源:Intrepid2_HGRAD_TET_COMP12_FEMDef.hpp

示例4: cos_init

void 
cos_init(void *arg)
{
	printc("thd %d Tmem policy running.....\n", cos_get_thd_id());
	INIT_LIST(&threads, next, prev);

	init_spds();

#ifdef THD_POOL
	printc("<<<Thd Pool with total %d tmems, component size %d>>>\n", MAX_NUM_MEM, THD_POOL);
	if (THD_POOL != 1)
		thdpool_max_policy();
	else
		thdpool_1_policy();
#else
	printc("<<<Now using Algorithm %d, total number of tmems:%d >>>\n", ALGORITHM, MAX_NUM_MEM);
	DOUT("Tmem policy: %d in spd %ld\n", cos_get_thd_id(), cos_spd_id());
	init_policy();
#endif

	periodic_wake_create(cos_spd_id(), POLICY_PERIODICITY);

	/* Wait for all other threads to initialize */
	int i = 0, waiting = 100 / POLICY_PERIODICITY, counter = 0, report_period = 100 / POLICY_PERIODICITY;
	do {
		periodic_wake_wait(cos_spd_id());
	} while (i++ < waiting);

	init_thds();

	//unsigned long long s,e;
	while (1) {
		if (counter++ % report_period == 0) {
			/* report tmems usage */
			cbufmgr_buf_report();
			stkmgr_stack_report();
		}
		gather_data(counter % report_period);
#ifdef THD_POOL
		if (THD_POOL == 1)
			thdpool_1_policy();
		else
			thdpool_max_policy();
#else
		//rdtscll(s);
		DOUT("POLICY starts!\n");
		policy();
		DOUT("POLICY ends!\n");
		//rdtscll(e);
		//printc("SP:%llu cycles\n",e-s);
#endif
		periodic_wake_wait(cos_spd_id());
	}
	return;
}

开发者ID:HelloCompositeKevin，项目名称:test_merge_conflict，代码行数:55，代码来源:tmem_policy.c

示例5: getValues

  void
  Basis_HGRAD_LINE_C1_FEM<SpT,OT,PT>::Internal::
  getValues( /**/  Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
             const Kokkos::DynRankView<inputPointValueType, inputPointProperties...>  inputPoints,
             const EOperator operatorType ) const {
#ifdef HAVE_INTREPID2_DEBUG
    Intrepid2::getValues_HGRAD_Args(outputValues,
                                    inputPoints,
                                    operatorType,
                                    obj_->getBaseCellTopology(),
                                    obj_->getCardinality() );
#endif

    typedef          Kokkos::DynRankView<outputValueValueType,outputValueProperties...>         outputValueViewType;
    typedef          Kokkos::DynRankView<inputPointValueType, inputPointProperties...>          inputPointViewType;
    typedef typename ExecSpace<typename inputPointViewType::execution_space,SpT>::ExecSpaceType ExecSpaceType;

    // Number of evaluation points = dim 0 of inputPoints
    const auto loopSize = inputPoints.dimension(0);
    Kokkos::RangePolicy<ExecSpaceType,Kokkos::Schedule<Kokkos::Static> > policy(0, loopSize);

    switch (operatorType) {

    case OPERATOR_VALUE: {
      typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_VALUE> FunctorType;
      Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
      break;
    }
    case OPERATOR_GRAD:
    case OPERATOR_DIV:
    case OPERATOR_CURL:
    case OPERATOR_D1: {
      typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_GRAD> FunctorType;
      Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
      break;
    }
    case OPERATOR_D2:
    case OPERATOR_D3:
    case OPERATOR_D4:
    case OPERATOR_D5:
    case OPERATOR_D6:
    case OPERATOR_D7:
    case OPERATOR_D8:
    case OPERATOR_D9:
    case OPERATOR_D10: {
      typedef Functor<outputValueViewType,inputPointViewType,OPERATOR_MAX> FunctorType;
      Kokkos::parallel_for( policy, FunctorType(outputValues, inputPoints) );
      break;
    }
    default: {
      INTREPID2_TEST_FOR_EXCEPTION( !Intrepid2::isValidOperator(operatorType), std::invalid_argument,
                                    ">>> ERROR (Basis_HGRAD_LINE_C1_FEM): Invalid operator type");
    }
    }
  }

开发者ID:agrippa，项目名称:Trilinos，代码行数:55，代码来源:Intrepid2_HGRAD_LINE_C1_FEMDef.hpp

示例6: exprToText

std::string exprToText(const clang::Expr * expr)
{
	std::string text;
	raw_string_ostream stream(text);
	LangOptions langOptions;
	langOptions.CPlusPlus = 1;
	PrintingPolicy policy(langOptions);
	policy.SuppressSpecifiers = 0;
	expr->printPretty(stream, NULL, policy);
	return stream.str();
}

开发者ID:Remscar，项目名称:cpgf，代码行数:11，代码来源:cpputil.cpp

示例7: MOZ_ASSERT

UniquePtr<SandboxBroker::Policy>
SandboxBrokerPolicyFactory::GetContentPolicy(int aPid)
{
  // Policy entries that vary per-process (currently the only reason
  // that can happen is because they contain the pid) are added here.

  MOZ_ASSERT(NS_IsMainThread());
  // File broker usage is controlled through a pref.
  if (Preferences::GetInt("security.sandbox.content.level") <= 1) {
    return nullptr;
  }

  MOZ_ASSERT(mCommonContentPolicy);
#if defined(MOZ_WIDGET_GONK)
  // Allow overriding "unsupported"ness with a pref, for testing.
  if (!IsSystemSupported()) {
    return nullptr;
  }
  UniquePtr<SandboxBroker::Policy>
    policy(new SandboxBroker::Policy(*mCommonContentPolicy));

  // Bug 1029337: where the profiler writes the data.
  nsPrintfCString profilerLogPath("/data/local/tmp/profile_%d_%d.txt",
                                  GeckoProcessType_Content, aPid);
  policy->AddPath(wrlog, profilerLogPath.get());

  // Bug 1198550: the profiler's replacement for dl_iterate_phdr
  policy->AddPath(rdonly, nsPrintfCString("/proc/%d/maps", aPid).get());

  // Bug 1198552: memory reporting.
  policy->AddPath(rdonly, nsPrintfCString("/proc/%d/statm", aPid).get());
  policy->AddPath(rdonly, nsPrintfCString("/proc/%d/smaps", aPid).get());

  return policy;
#else
  UniquePtr<SandboxBroker::Policy>
    policy(new SandboxBroker::Policy(*mCommonContentPolicy));
  // Return the common policy.
  return policy;
#endif
}

开发者ID:subsevenx2001，项目名称:gecko-dev，代码行数:41，代码来源:SandboxBrokerPolicyFactory.cpp

示例8: parallel_scan

void parallel_scan(LO n, T f) {
  typedef typename T::value_type VT;
  static_assert(sizeof(VT) >= sizeof(void*),
      "reduction value types need to be at least word-sized");
#ifdef OMEGA_H_USE_KOKKOS
  if (n > 0) Kokkos::parallel_scan(policy(n), f);
#else
  VT update;
  f.init(update);
  for (LO i = 0; i < n; ++i) f(i, update, true);
#endif
}

开发者ID:ibaned，项目名称:omega_h，代码行数:12，代码来源:loop.hpp

示例9: QWidget

rectangle::rectangle( QWidget *parent ) : QWidget( parent )
{
    m_value = 0;

    QSizePolicy policy( QSizePolicy::Expanding, QSizePolicy::Expanding);
    policy.setHeightForWidth( true );
    setSizePolicy( policy );
    setLineSize(1);
    setLineColor(Qt::black);
    writeFG(Qt::red);
    writeBG(Qt::gray);
}

开发者ID:caqtdm，项目名称:caqtdm，代码行数:12，代码来源:rectangle.cpp

示例10: read_tls_policy

      std::string read_tls_policy(const std::string& policy_str)
         {
         const std::string fspath = Test::data_file("tls-policy/" + policy_str + ".txt");

         std::ifstream is(fspath.c_str());
         if(!is.good())
            {
            throw Test_Error("Missing policy file " + fspath);
            }

         Botan::TLS::Text_Policy policy(is);
         return policy.to_string();
         }

开发者ID:randombit，项目名称:botan，代码行数:13，代码来源:test_tls.cpp

示例11: getData

String ClipboardQt::getData(const String& type, bool& success) const
{

    if (policy() != ClipboardReadable) {
        success = false;
        return String();
    }

    ASSERT(m_readableData);
    QByteArray data = m_readableData->data(QString(type));
    success = !data.isEmpty();
    return String(data.data(), data.size());
}

开发者ID:flying-dutchmen，项目名称:3DS_w3Browser，代码行数:13，代码来源:ClipboardQt.cpp

示例12: QWidget

BusyIndicator::BusyIndicator(QWidget *parent) :
    QWidget(parent),
    startAngle(0),
    m_style(StyleArc)
{
    QSizePolicy policy(QSizePolicy::Preferred, QSizePolicy::Fixed);
    policy.setHeightForWidth(true);
    setSizePolicy(policy);

    timer.setInterval(50);
    connect(&timer, SIGNAL(timeout()), this, SLOT(rotate()));
    timer.start();
}

开发者ID:bitwigglers，项目名称:busy-indicator，代码行数:13，代码来源:busyindicator.cpp

示例13: Q_Q

void QCommandLinkButtonPrivate::init()
{
    Q_Q(QCommandLinkButton);
    QPushButtonPrivate::init();
    q->setAttribute(Qt::WA_Hover);

    QSizePolicy policy(QSizePolicy::Preferred, QSizePolicy::Preferred, QSizePolicy::PushButton);
    policy.setHeightForWidth(true);
    q->setSizePolicy(policy);

    q->setIconSize(QSize(20, 20));
    q->setIcon(q->style()->standardIcon(QStyle::SP_CommandLink));
}

开发者ID:Fale，项目名称:qtmoko，代码行数:13，代码来源:qcommandlinkbutton.cpp

示例14: setRange

void QwtThermo::initThermo()
{
    d_data = new PrivateData;
    setRange( d_data->minValue, d_data->maxValue, false );

    QSizePolicy policy( QSizePolicy::MinimumExpanding, QSizePolicy::Fixed );
    if ( d_data->orientation == Qt::Vertical )
        policy.transpose();

    setSizePolicy( policy );

    setAttribute( Qt::WA_WState_OwnSizePolicy, false );
}

开发者ID:PrincetonPAVE，项目名称:old_igvc，代码行数:13，代码来源:qwt_thermo.cpp

示例15: clearAllData

void ClipboardQt::clearAllData()
{
    if (policy() != ClipboardWritable)
        return;

#ifndef QT_NO_CLIPBOARD
    if (!isForDragging())
        QApplication::clipboard()->setMimeData(0);
    else
#endif
        delete m_writableData;
    m_writableData = 0;
}

开发者ID:azrul2202，项目名称:WebKit-Smartphone，代码行数:13，代码来源:ClipboardQt.cpp

示例16: parallel_reduce

typename T::value_type parallel_reduce(LO n, T f) {
  typedef typename T::value_type VT;
  static_assert(sizeof(VT) >= sizeof(void*),
      "reduction value types need to be at least word-sized");
  VT result;
  f.init(result);
#ifdef OMEGA_H_USE_KOKKOS
  if (n > 0) Kokkos::parallel_reduce(policy(n), f, result);
#else
  for (LO i = 0; i < n; ++i) f(i, result);
#endif
  return result;
}

开发者ID:ibaned，项目名称:omega_h，代码行数:13，代码来源:loop.hpp

示例17: get_name

 boost::python::str get_name(clang::TemplateArgument* ta)
 {
     std::string spelling = "";
     llvm::raw_string_ostream os(spelling);
     clang::LangOptions lang;
     lang.CPlusPlus = true;
     clang::PrintingPolicy policy(lang);
     policy.SuppressSpecifiers = false;
     policy.SuppressScope = false;
     policy.SuppressUnwrittenScope = true;        
     ta->print(policy, os);
     return boost::python::str(os.str());
 }

开发者ID:pfernique，项目名称:PyClangLite，代码行数:13，代码来源:tool.cpp

示例18: QFrame

QT_BEGIN_NAMESPACE


LayoutWidget::LayoutWidget(QWidget *parent) : QFrame(parent)
{
    QSizePolicy policy(QSizePolicy::Expanding, QSizePolicy::Expanding);

    QGridLayout *grid = new QGridLayout(this);
    setLayout(grid);
    grid->setContentsMargins(0,0,0,0);
    grid->setSpacing(4);

    m_topButton = new QPushButton(this);
    m_topButton->setCheckable(true);
    m_topButton->setSizePolicy(policy);

    grid->addWidget(m_topButton, 0, 2, 2, 1, Qt::AlignHCenter);

    m_bottomButton = new QPushButton(this);
    m_bottomButton->setCheckable(true);

    m_bottomButton->setSizePolicy(policy);

    grid->addWidget(m_bottomButton, 3, 2, 2, 1, Qt::AlignHCenter);

    m_leftButton = new QPushButton(this);
    m_leftButton->setCheckable(true);
    m_leftButton->setSizePolicy(policy);


    grid->addWidget(m_leftButton, 2, 0, 1, 2, Qt::AlignVCenter);

    m_rightButton = new QPushButton(this);
    m_rightButton->setCheckable(true);
    m_rightButton->setSizePolicy(policy);

    grid->addWidget(m_rightButton, 2, 3, 1, 2, Qt::AlignVCenter);


    m_middleButton = new QPushButton(this);

   grid->addWidget(m_middleButton, 2, 2, 1, 1, Qt::AlignCenter);

   connect(m_topButton, SIGNAL(toggled(bool)), this, SLOT(setTopAnchor(bool)));
   connect(m_bottomButton, SIGNAL(toggled(bool)), this, SLOT(setBottomAnchor(bool)));
   connect(m_leftButton, SIGNAL(toggled(bool)), this, SLOT(setLeftAnchor(bool)));
   connect(m_rightButton, SIGNAL(toggled(bool)), this, SLOT(setRightAnchor(bool)));

   connect(m_middleButton, SIGNAL(pressed()), this, SIGNAL(fill()));
}

开发者ID:TheProjecter，项目名称:project-qtcreator，代码行数:50，代码来源:layoutwidget.cpp

示例19: CreateDatabaseL

void CreateDatabaseL(const TDesC& aDbName)
	{			
	// create the database now
	RSqlSecurityPolicy securityPolicy;
	CleanupClosePushL(securityPolicy);
	
	TSecurityPolicy policy(TSecurityPolicy::EAlwaysPass);
	securityPolicy.Create(policy);
	
	TSecurityPolicy schemaPolicy(TSecurityPolicy::EAlwaysPass);
	TSecurityPolicy readPolicy(TSecurityPolicy::EAlwaysPass);
	TSecurityPolicy writePolicy(TSecurityPolicy::EAlwaysPass);
	
	User::LeaveIfError(securityPolicy.SetDbPolicy(RSqlSecurityPolicy::ESchemaPolicy, schemaPolicy));
	User::LeaveIfError(securityPolicy.SetDbPolicy(RSqlSecurityPolicy::EReadPolicy, readPolicy));
	User::LeaveIfError(securityPolicy.SetDbPolicy(RSqlSecurityPolicy::EWritePolicy, writePolicy));
 
	TheTest.Printf(_L("Creating Database %S\n"),  &aDbName);
		
	TInt err = TheDbC.Create(aDbName, securityPolicy, &TheSqlConfigString);

	if (KErrAlreadyExists == err)
		{
		
		// the file already exists
		// make sure we delete the file
        User::LeaveIfError(TheDbC.Delete(aDbName));

        // try again
        err = TheDbC.Create(aDbName, securityPolicy, &TheSqlConfigString);

		}
	
	User::LeaveIfError(err);
	
	//Create tables	
	User::LeaveIfError(TheDbC.Exec(KMusicCreateTable));
	User::LeaveIfError(TheDbC.Exec(KAuxiliaryCreateTable));
	User::LeaveIfError(TheDbC.Exec(KAlbumCreateTable));
	User::LeaveIfError(TheDbC.Exec(KArtistCreateTable));
	User::LeaveIfError(TheDbC.Exec(KComposerCreateTable));
	User::LeaveIfError(TheDbC.Exec(KGenreCreateTable));
	User::LeaveIfError(TheDbC.Exec(KPlaylistCreateTable));
	User::LeaveIfError(TheDbC.Exec(KPlaylistSongInfoCreateTable));
	User::LeaveIfError(TheDbC.Exec(KPlaylistSongsCreateTable));
	
	TheDbC.Close();
	
	CleanupStack::PopAndDestroy(&securityPolicy);
	}

开发者ID:cdaffara，项目名称:symbiandump-os2，代码行数:50，代码来源:t_sqlperformance4.cpp

示例20: QwtAbstractScale

/*!
  Constructor
  \param parent Parent widget
*/
QwtThermo::QwtThermo( QWidget *parent ):
    QwtAbstractScale( parent )
{
    d_data = new PrivateData;

    QSizePolicy policy( QSizePolicy::MinimumExpanding, QSizePolicy::Fixed );
    if ( d_data->orientation == Qt::Vertical )
        policy.transpose();

    setSizePolicy( policy );

    setAttribute( Qt::WA_WState_OwnSizePolicy, false );
    layoutThermo( true );
}

开发者ID:151706061，项目名称:sofa，代码行数:18，代码来源:qwt_thermo.cpp

注：本文中的policy函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。