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C++ TArray::Count方法代码示例

本文整理汇总了C++中TArray::Count方法的典型用法代码示例。如果您正苦于以下问题：C++ TArray::Count方法的具体用法？C++ TArray::Count怎么用？C++ TArray::Count使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TArray的用法示例。


在下文中一共展示了TArray::Count方法的15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，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ConstructL

void CPostProcessorInfo::ConstructL(const TDesC& aManufacturer,
									const TDesC& aIdentifier,
									const TArray<TUncompressedVideoFormat>& aSupportedFormats,
									const TArray<TUint32>& aSupportedCombinations,
									const TArray<TScaleFactor>& aSupportedScaleFactors,
									const TDesC8& aImplementationSpecificInfo)
	{
	iManufacturer = aManufacturer.AllocL();
	iIdentifier = aIdentifier.AllocL();
	iImplementationSpecificInfo = aImplementationSpecificInfo.AllocL();

	TInt i=0;
	TInt supportedFormatsCount = aSupportedFormats.Count();
	for (i=0; i<supportedFormatsCount; i++)
		{
		User::LeaveIfError(iSupportedFormats.Append(aSupportedFormats[i]));
		}

	TInt supportedCombinationsCount = aSupportedCombinations.Count();
	for (i=0; i<supportedCombinationsCount; i++)
		{
		User::LeaveIfError(iSupportedCombinations.Append(aSupportedCombinations[i]));
		}

	TInt supportedScaleFactors = aSupportedScaleFactors.Count();
	for (i=0; i<supportedScaleFactors; i++)
		{
		User::LeaveIfError(iSupportedScaleFactors.Append(aSupportedScaleFactors[i]));
		}
	}
开发者ID:kuailexs，项目名称:symbiandump-os1，代码行数:30，代码来源:devvideoplay.cpp

示例2: FindAllL

// ----------------------------------------------------------------------------------------------------------
// Find the items matching the media specifications
// ----------------------------------------------------------------------------------------------------------
//
void CTestCollectionPlugin::FindAllL(const CMPXMedia& aCriteria, const TArray<TMPXAttribute>& aAttrs)
{
    LOG1(_L("CTestCollectionPlugin::FindAllL"));
    const TDesC& title = aCriteria.ValueText( KMPXMediaGeneralTitle );
    if(title == _L("CollectionPluginTest0128") ||
            title == _L("CollectionPluginTest0129") )
    {
        // Return exact copy
        CMPXMedia* media = CMPXMedia::NewL();
        (*media) = aCriteria;
        CleanupStack::PushL( media );
        media->SetTObjectValueL<TInt>(KMPXMediaGeneralSize, aAttrs.Count());
        iObs->HandleFindAll(media, KErrNone);
        CleanupStack::PopAndDestroy( media );
    }
    else if(title == _L("CollectionPluginTest0130") )
    {
        // Return error
        CMPXMedia* media = CMPXMedia::NewL();
        (*media) = aCriteria;
        CleanupStack::PushL( media );
        media->SetTObjectValueL<TInt>(KMPXMediaGeneralSize, aAttrs.Count());
        iObs->HandleFindAll(media, KErrArgument);
        CleanupStack::PopAndDestroy( media );
    }
    else
    {
        User::Panic(_L("CTestCollectionPlugin::FindAllL panic"), 1); // magic number
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:34，代码来源:testcollectionplugin.cpp

示例3: MakeSortingItemsL

// -----------------------------------------------------------------------------
// MakeSortingItemsL
// Add/Make items to sorting item array and undefined items to
// undefined item array
// -----------------------------------------------------------------------------
//
void MakeSortingItemsL( RArray<TCLFSortingItem>& aSortingItemArray,
                        RPointerArray<MCLFItem>& aUndefinedItemArray,
                        const TArray<MCLFItem*>& aItemArray,
                        const TArray<TCLFFieldId> aSortFields,
                        TCLFItemDataType aSortingDataType )
{
    const TInt sortingFieldsCount( aSortFields.Count() );
    const TInt count( aItemArray.Count() );
    for( TInt i = 0 ; i < count ; ++i )
    {
        MCLFItem* seItem = aItemArray[i];
        TCLFSortingItem sortingItem;
        TInt fieldIdIndex( -1 );
        TInt error( KErrNone );
        do
        {
            ++fieldIdIndex;
            TCLFFieldId fieldId( aSortFields[fieldIdIndex] );
            switch( aSortingDataType )
            {
            case ECLFItemDataTypeDesC:
            {
                error = seItem->GetField( fieldId, sortingItem.iData );
                break;
            }
            case ECLFItemDataTypeTInt32:
            {
                error = seItem->GetField( fieldId, sortingItem.iIntData );
                break;
            }
            case ECLFItemDataTypeTTime:
            default:
            {
                error = seItem->GetField( fieldId, sortingItem.iTimeData );
                break;
            }
            }
        } while( ( error != KErrNone ) &&
                 ( fieldIdIndex < ( sortingFieldsCount - 1 ) ) );
        if( error == KErrNone )
        {
            sortingItem.iItem = seItem;
            aSortingItemArray.AppendL( sortingItem );
        }
        else
        {   // field not found -> undefined item
            aUndefinedItemArray.AppendL( seItem );
        }
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:56，代码来源:CCLFDefaultOperation.cpp

示例4: HandleModelUpdateL

// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
//
void CMnrpNaviControl::HandleModelUpdateL()
    {
    TArray< CMnrpNaviModel::CListItem* > items = iModel->ListItemsL();
    
    const TInt KGranularity = 8;
    CDesCArraySeg* array = new (ELeave) CDesCArraySeg( KGranularity );
    CleanupStack::PushL( array );
    
    _LIT( KItemFormat, "%S\t%S\t\t" );
    for ( TInt i = 0; i < items.Count(); i++ )
        {
        CMnrpNaviModel::CListItem* item = items[i];

        const TInt KNumTabsAndOther = 10;
        HBufC* text = HBufC::NewLC(
            item->Header().Length() + item->Value().Length() + KNumTabsAndOther);

        text->Des().Format( KItemFormat, &(item->Header()), &(item->Value()) );
        
        array->AppendL( *text );
        CleanupStack::PopAndDestroy( text );
        }
        
    CleanupStack::Pop( array );

    CTextListBoxModel* model = iListBox->Model();
    model->SetItemTextArray( array );
    model->SetOwnershipType( ELbmOwnsItemArray );
    iListBox->HandleItemAdditionL();
    }
开发者ID:cdaffara，项目名称:symbiandump-mw2，代码行数:33，代码来源:mnrpnavicontrol.cpp

示例5: CombineFilterL

// ---------------------------------------------------------------------------
// CXIMPContextEventFilter::CombineFilterL()
// ---------------------------------------------------------------------------
//
void CXIMPContextEventFilter::CombineFilterL(
    const TArray< CXIMPContextEventFilter* >& aFilters )
    {
    const TInt filterCount = aFilters.Count();

    CArrayFix< TInt32 >* combinedEvents = new (ELeave) CArrayFixFlat< TInt32 >( KXIMPEventListGranurality );
    CleanupStack::PushL( combinedEvents );

    for( TInt ix = 0; ix < filterCount; ix++ )
        {
        const CXIMPContextEventFilter* sourceFilter = aFilters[ ix ];
        if( sourceFilter->iAcceptedEvents )
            {
            CopyUniqueEventsL( sourceFilter->iAcceptedEvents->Array(),
                               *combinedEvents );            
            }

        else
            {
            //Set all accepted
            delete combinedEvents;
            combinedEvents = NULL;
            break;
            }
        }


    delete iAcceptedEvents;
    iAcceptedEvents = combinedEvents;

    CleanupStack::Pop(); //combinedEvents
    }
开发者ID:kuailexs，项目名称:symbiandump-mw1，代码行数:36，代码来源:ximpcontexteventfilter.cpp

示例6: ConstructL

// -----------------------------------------------------------------------------
// CTelephonyAudioRoutingProxy::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CTelephonyAudioRoutingProxy::ConstructL()
{
    TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingProxy[%x]::ConstructL"),this);
    User::LeaveIfError(iSession.ConnectL(*this, iObserver));

    // Make sure session is set up with default values from server for its local variables:
    iSession.GetDefaultValuesL();

    CTelephonyAudioRouting::TAudioOutput audioOutput = Output();

    // Get stored values for audio output and array and store values in local variables:
    TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingProxy::ConstructL, current iAudioOutput retrieved from server: %d"), audioOutput);

    TArray<CTelephonyAudioRouting::TAudioOutput> availableOutputArray = AvailableOutputs();
    TInt count = availableOutputArray.Count();
    TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t ConstructL: Count = %d "), count);
    for(TInt i = 0; i < count; i++)
    {
        TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t ConstructL: availableOutputs[i] = %d "),availableOutputArray[i]);
    }

    iSession.NotifyIfOutputChanged();
    iSession.NotifyIfAvailableOutputsChanged();

}
开发者ID:kuailexs，项目名称:symbiandump-os1，代码行数:30，代码来源:TelephonyAudioRoutingProxy.cpp

示例7: AddAttrbuteL

// ----------------------------------------------------------------------------------------------------------
// Add specify attribute to Media
// ----------------------------------------------------------------------------------------------------------
//
void CTestCollectionPlugin::AddAttrbuteL(CMPXMedia& aMedia,
        const TInt aId,
        const TDesC& aTitle,
        const TDesC& aUri,
        const TArray<TMPXAttribute>& aAttrs)
{
    TInt attrCnt = aAttrs.Count();
    for(TInt i = 0; i < attrCnt; i++)
    {
        if(aAttrs[i].ContentId() == KMPXMediaIdGeneral)
        {
            TInt attrId = aAttrs[i].AttributeId();
            if(attrId &  EMPXMediaGeneralId)
            {
                aMedia.SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralId, aId);
            }
            if(attrId &  EMPXMediaGeneralTitle)
            {
                aMedia.SetTextValueL(KMPXMediaGeneralTitle, aTitle);

            }
            if(attrId &  EMPXMediaGeneralUri)
            {
                aMedia.SetTextValueL(KMPXMediaGeneralUri, aUri);
            }
        }
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:32，代码来源:testcollectionplugin.cpp

示例8: GetAlertForTestL

void T_MProfile::GetAlertForTestL()
    {
    __UHEAP_MARK;
    TArray<TContactItemId> array = iProfile->AlertForL();
    __UHEAP_MARKEND;

    EUNIT_ASSERT( array.Count() == 0 );
    }
开发者ID:kuailexs，项目名称:symbiandump-mw1，代码行数:8，代码来源:T_MProfile.cpp

示例9: AppendItemsToArrayL

// -----------------------------------------------------------------------------
// AppendItemsArrayL
// -----------------------------------------------------------------------------
//
void AppendItemsToArrayL( const TArray<MCLFItem*>& aSourceArray,
                          RPointerArray<MCLFItem>& aDestArray )
{
    for( TInt i = aSourceArray.Count() - 1; i >=0; i--)
    {
        aDestArray.AppendL( aSourceArray[ i ] );
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:12，代码来源:CCLFDefaultOperation.cpp

示例10: AppendSortingItemsToArrayReverseL

// -----------------------------------------------------------------------------
// AppendSortingItemsArrayReverseL
// -----------------------------------------------------------------------------
//
void AppendSortingItemsToArrayReverseL(
    const TArray<TCLFSortingItem>& aSourceArray,
    RPointerArray<MCLFItem>& aDestArray )
{
    for( TInt i = aSourceArray.Count() - 1 ; i > -1 ; --i )
    {
        aDestArray.AppendL( aSourceArray[i].iItem );
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:13，代码来源:CCLFDefaultOperation.cpp

示例11: AppendSortingItemsToArrayL

// -----------------------------------------------------------------------------
// AppendSortingItemsArrayL
// -----------------------------------------------------------------------------
//
void AppendSortingItemsToArrayL( const TArray<TCLFSortingItem>& aSourceArray,
                                 RPointerArray<MCLFItem>& aDestArray )
{
    const TInt count( aSourceArray.Count() );
    for( TInt i = 0 ; i < count ; ++i )
    {
        aDestArray.AppendL( aSourceArray[i].iItem );
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:13，代码来源:CCLFDefaultOperation.cpp

示例12: ExternalizeL

// ----------------------------------------------------------------------------
// Externalize an array of itemids to stream
// ----------------------------------------------------------------------------
//
EXPORT_C void MPXUser::ExternalizeL(const TArray<TMPXItemId>& aArray, RWriteStream& aStream)
    {
    TInt n=aArray.Count();
    aStream.WriteInt32L(n);
    for (TInt i=0;i<n;++i)
        {
        aStream.WriteUint32L(aArray[i].iId1);
        aStream.WriteUint32L(aArray[i].iId2);
        }
    }
开发者ID:cdaffara，项目名称:symbiandump-mw2，代码行数:14，代码来源:mpxuser.cpp

示例13: testReadAny

LOCAL_C void testReadAny(const TArray<TBufC<0x20> > anArray)
//
// Test with fixed length arrays.
//
	{

	test(anArray.Count()==KMaxStrings);
	for (TInt i=0;i<KMaxStrings;i++)
		test(anArray[i]==(*strSorted[i]));
	}
开发者ID:kuailexs，项目名称:symbiandump-os1，代码行数:10，代码来源:t_readar.cpp

示例14: GetPresetNamesL

// -----------------------------------------------------------------------------
// CAMMSEMCReverbEnvironmentalPresetUtility::GetPresetNamesL
// Gets list of preset names available.
// (other items were commented in a header).
// -----------------------------------------------------------------------------
void CAMMSEMCReverbEnvironmentalPresetUtility::GetPresetNamesL(
    CDesCArray& aPresetNames)
{
    LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCReverbEnvironmentalPresetUtility::GetPresetNamesL +");
    TArray< TEfEnvironmentalReverbUtilityPreset > presetNames =
        iEmptyEnvironmentalReverbUtility->Presets();
    TInt presetCount = presetNames.Count();
    for (TInt i = 0; i < presetCount; i++)
    {
        aPresetNames.AppendL(presetNames[ i ].iPresetName);
    }
    LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCReverbEnvironmentalPresetUtility::GetPresetNamesL -");
}
开发者ID:cdaffara，项目名称:symbiandump-ossapps，代码行数:18，代码来源:cammsemcreverbenvironmentalpresetutility.cpp

示例15: AddAttributePlaybackFwTestL

// ----------------------------------------------------------------------------------------------------------
// Add specify attribute to Media specific for Playback framework
// test cases
// ----------------------------------------------------------------------------------------------------------
//
void CTestCollectionPlugin::AddAttributePlaybackFwTestL(CMPXMedia& aMedia,
        const TInt aId,
        const TArray<TMPXAttribute>& aAttrs)
{
    TInt attrCnt = aAttrs.Count();
    for(TInt i = 0; i < attrCnt; i++)
    {
        TInt attrId = aAttrs[i].AttributeId();
        if(aAttrs[i].ContentId() == KMPXMediaIdGeneral)
        {
            if(attrId & EMPXMediaGeneralType)
            {
                AddAttributeGeneralTypeL(aMedia, aId);
            }
            if(attrId & EMPXMediaGeneralCategory)
            {
                AddAttributeGeneralCategoryL(aMedia, aId);
            }
            if(attrId & EMPXMediaGeneralDuration)
            {
                AddAttributeGeneralDurationL(aMedia, aId);
            }
            if(attrId & EMPXMediaGeneralLastPlaybackPosition)
            {
                AddAttributeGeneralLastPlaybackPositionL(aMedia, aId);
            }
        }
        else if(aAttrs[i].ContentId() == KMPXMediaIdMusic)
        {
            if(attrId & EMPXMediaMusicArtist)
            {
                AddAttributeMusicArtistL(aMedia, aId);
            }
        }
        else if(aAttrs[i].ContentId() == KMPXMediaIdDrm)
        {
            if(attrId & EMPXMediaDrmType)
            {
                AddAttributeDrmTypeL(aMedia, aId);
            }
            if(attrId & EMPXMediaDrmProtected)
            {
                AddAttributeDrmProtectedL(aMedia, aId);
            }
            if(attrId & EMPXMediaDrmRightsStatus)
            {
                AddAttributeDrmRightsStatusL(aMedia, aId);
            }
        }
    }
}
开发者ID:kuailexs，项目名称:symbiandump-mw2，代码行数:56，代码来源:testcollectionplugin.cpp


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