#include <TableOutputFields.h>

Public Member Functions
void	fill (const nanoaod::FlatTable &table, std::size_t i)

void	fillVectored (const nanoaod::FlatTable &table)

	FlatTableField ()=default

	FlatTableField (const nanoaod::FlatTable &table, std::size_t i, RNTupleModel &model)

const std::string &	getFlatTableName () const

Private Attributes
RNTupleFieldPtr< T >	m_field

std::string	m_flatTableName

Detailed Description

template<typename T>
class FlatTableField< T >

Definition at line 24 of file TableOutputFields.h.

Constructor & Destructor Documentation

◆ FlatTableField() [1/2]

template<typename T >

FlatTableField< T >::FlatTableField ( )

default

◆ FlatTableField() [2/2]

template<typename T >

FlatTableField< T >::FlatTableField	(	const nanoaod::FlatTable &	table,
		std::size_t	i,
		RNTupleModel &	model
	)

inline

Definition at line 27 of file TableOutputFields.h.

References Exception, mps_fire::i, FlatTableField< T >::m_field, FlatTableField< T >::m_flatTableName, isotrackApplyRegressor::model, and TableParser::table.

                                                                                   {
     m_flatTableName = table.columnName(i);
     // case 1: field has a name (table may or may not have a name)
     if (!table.columnName(i).empty()) {
       m_field = RNTupleFieldPtr<T>(table.columnName(i), table.columnDoc(i), model);
       return;
     }
     // case 2: field doesn't have a name: use the table name as the RNTuple field name
     if (table.name().empty()) {
       throw cms::Exception("LogicError", "Empty FlatTable name and field name");
     }
     m_field = RNTupleFieldPtr<T>(table.name(), table.doc(), model);
   }

Member Function Documentation

◆ fill()

template<typename T >

void FlatTableField< T >::fill	(	const nanoaod::FlatTable &	table,
		std::size_t	i
	)

inline

Definition at line 41 of file TableOutputFields.h.

References Exception, mps_fire::i, FlatTableField< T >::m_field, FlatTableField< T >::m_flatTableName, and TableParser::table.

                                                         {
     int col_idx = table.columnIndex(m_flatTableName);
     if (col_idx == -1) {
       throw cms::Exception("LogicError", "Missing column in input for " + table.name() + "_" + m_flatTableName);
     }
     m_field.fill(table.columnData<T>(col_idx)[i]);
   }

◆ fillVectored()

template<typename T >

void FlatTableField< T >::fillVectored ( const nanoaod::FlatTable & table )

inline

Definition at line 50 of file TableOutputFields.h.

References visDQMUpload::buf, Exception, mps_fire::i, FlatTableField< T >::m_field, FlatTableField< T >::m_flatTableName, and TableParser::table.

                                                    {
     int col_idx = table.columnIndex(m_flatTableName);
     if (col_idx == -1) {
       throw cms::Exception("LogicError", "Missing column in input for " + table.name() + "_" + m_flatTableName);
     }
     std::vector<typename T::value_type> buf(table.size());
     for (std::size_t i = 0; i < table.size(); i++) {
       buf[i] = table.columnData<typename T::value_type>(col_idx)[i];
     }
     m_field.fill(buf);
   }