Inheritance diagram for columnar::PhysliteTestHelpers::ColumnDataOutVector< T >:

Collaboration diagram for columnar::PhysliteTestHelpers::ColumnDataOutVector< T >:

Public Member Functions
	ColumnDataOutVector (const std::string &val_columnName, const T &val_defaultValue)

virtual bool	connect (TTree , std::unordered_map< std::string, const PhysliteTestHelpers::IColumnData > &sizeColumns, std::unordered_map< std::string, ColumnInfo > &requestedColumns) override

virtual std::size_t	getSize () const override

virtual void	setData (ColumnarToolWrapperData &tool, Long64_t) override

Public Attributes
std::string	columnName

T	defaultValue

const PhysliteTestHelpers::IColumnData *	sizeColumn = nullptr

std::vector< T >	outData

Detailed Description

template<typename T>
struct columnar::PhysliteTestHelpers::ColumnDataOutVector< T >

Definition at line 241 of file ColumnarPhysliteTest.cxx.

Constructor & Destructor Documentation

◆ ColumnDataOutVector()

template<typename T >

columnar::PhysliteTestHelpers::ColumnDataOutVector< T >::ColumnDataOutVector	(	const std::string &	val_columnName,
		const T &	val_defaultValue
	)

inline

Definition at line 248 of file ColumnarPhysliteTest.cxx.

249 : columnName (val_columnName), defaultValue (val_defaultValue) {}

Member Function Documentation

◆ connect()

template<typename T >

virtual bool columnar::PhysliteTestHelpers::ColumnDataOutVector< T >::connect	(	TTree *	,
		std::unordered_map< std::string, const PhysliteTestHelpers::IColumnData * > &	sizeColumns,
		std::unordered_map< std::string, ColumnInfo > &	requestedColumns
	)

inlineoverridevirtual

Implements columnar::PhysliteTestHelpers::IColumnData.

Definition at line 251 of file ColumnarPhysliteTest.cxx.

       {
         auto iter = requestedColumns.find (columnName);
         if (iter == requestedColumns.end())
           return false;
  
         const auto & offsetName = iter->second.offsetName;
         if (offsetName.empty())
           throw std::runtime_error ("missing offset column for: " + columnName);
  
         requestedColumns.erase (iter);
  
         if (auto sizeIter = sizeColumns.find (offsetName); sizeIter != sizeColumns.end())
           sizeColumn = sizeIter->second;
         else
           throw std::runtime_error ("missing size column for: " + columnName);
         return true;
       }

◆ getSize()

template<typename T >

virtual std::size_t columnar::PhysliteTestHelpers::ColumnDataOutVector< T >::getSize ( ) const

inlineoverridevirtual

Implements columnar::PhysliteTestHelpers::IColumnData.

Definition at line 270 of file ColumnarPhysliteTest.cxx.

       {
         return outData.size();
       }

◆ setData()

template<typename T >

virtual void columnar::PhysliteTestHelpers::ColumnDataOutVector< T >::setData	(	ColumnarToolWrapperData &	tool,
		Long64_t
	)

inlineoverridevirtual

Implements columnar::PhysliteTestHelpers::IColumnData.

Definition at line 275 of file ColumnarPhysliteTest.cxx.

       {
         outData.clear ();
         outData.resize (sizeColumn->getSize(), defaultValue);
         tool.setColumn (columnName, outData.size(), outData.data());
       }