Concrete class discribing a matrix column in a N tuple. More...

#include <GaudiKernel/NTupleItems.h>

Inheritance diagram for NTuple::_MatrixImp< TYP >:

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Collaboration diagram for NTuple::_MatrixImp< TYP >:

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Public Types
typedef Range< TYP >	ItemRange
	Set type definition to make life more easy easy. More...

Public Types inherited from NTuple::_DataImp< TYP >
typedef Range< TYP >	ItemRange
	Set type definition to make life more easy easy. More...

Public Types inherited from NTuple::_Data< TYP >
typedef Range< TYP >	ItemRange
	Set type definition to make life more easy easy. More...

Public Member Functions
	_MatrixImp (INTuple *tup, const std::string &name, const std::type_info &typ, const std::string &index, long ncol, long nrow, TYP min, TYP max, TYP def)
	Standard Constructor. More...

void	setDefault (const TYP val) override
	Compiler type ID. More...

const ItemRange &	range () const override
	Access the range if specified. More...

long	size () const override
	Size of entire object. More...

long	ndim () const override
	Dimension. More...

long	dim (long i) const override
	Access individual dimensions. More...

Public Member Functions inherited from NTuple::_DataImp< TYP >
	_DataImp (INTuple *tup, std::string name, const std::type_info &info, std::string index, long len, TYP low, TYP high, TYP def)
	Standard Constructor. More...

	~_DataImp () override
	Standard destructor. More...

std::string	typeName () const override
	Get proper type name. More...

void	reset () override
	Reset to default. More...

long	filled () const override
	Number of items filled. More...

INTupleItem *	indexItem () override
	Pointer to index column (if present, 0 else) More...

const INTupleItem *	indexItem () const override
	Pointer to index column (if present, 0 else) (CONST) More...

const std::type_info &	typeID () const override
	Compiler type ID. More...

void	release () override
	Destruct object. More...

bool	hasIndex () const override
	Is the tuple have an index column? More...

const std::string &	index () const override
	Access the index _Column. More...

const std::string &	name () const override
	Access _Column name. More...

long	type () const override
	TYP information of the item. More...

void	setType (long t) override
	Set the properties of the _Column. More...

long	length () const override
	Access the buffer length. More...

const void *	buffer () const override
	Access data buffer (CONST) More...

virtual void *	buffer ()
	Access data buffer. More...

INTuple *	tuple () override
	Access to hosting ntuple. More...

Public Member Functions inherited from INTupleItem
virtual	~INTupleItem ()=default
	destructor More...

Public Member Functions inherited from NTuple::_Matrix< TYP >
template<class T >
_Matrix< TYP > &	operator= (const _Matrix< T > &copy)
	Assignment operator. More...

TYP *	column (long i)
	Access to data by reference. More...

const TYP *	column (long i) const
	Access to data by reference (CONST) More...

Additional Inherited Members
Static Public Member Functions inherited from NTuple::_Matrix< TYP >
static _Matrix *	create (INTuple *tup, const std::string &name, const std::type_info &info, const std::string &index, long ncol, long nrow, TYP min, TYP max, TYP def)
	Create instance. More...

Protected Types inherited from NTuple::_DataImp< TYP >
typedef const std::string &	CSTR

typedef const std::type_info &	CTYPE

Protected Attributes inherited from NTuple::_DataImp< TYP >
long	m_length
	Entire buffer length. More...

INTuple *	m_tuple
	Pointer to N tuple. More...

std::string	m_name
	_Column name More...

std::string	m_index
	Check that values are within a certain range while filling. More...

INTupleItem *	m_indexItem = nullptr
	Pointer to index item. More...

DataTypeInfo::Type	m_type
	_Column type More...

TYP	m_def
	Buffer with default value. More...

Range< TYP >	m_range
	Check that values are within a certain range while filling. More...

const std::type_info &	m_info
	Item type information. More...

Protected Attributes inherited from NTuple::_Data< TYP >
TYP *	m_buffer = nullptr
	Pointer to data buffer. More...

Protected Attributes inherited from NTuple::_Matrix< TYP >
long	m_rows
	Number of rows per column. More...

Detailed Description

template<class TYP>
class NTuple::_MatrixImp< TYP >

Concrete class discribing a matrix column in a N tuple.

Definition at line 39 of file NTupleItems.h.

Member Typedef Documentation

template<class TYP>

typedef Range<TYP> NTuple::_MatrixImp< TYP >::ItemRange

Set type definition to make life more easy easy.

Definition at line 204 of file NTupleItems.h.

Constructor & Destructor Documentation

template<class TYP>

NTuple::_MatrixImp< TYP >::_MatrixImp	(	INTuple *	tup,
		const std::string &	name,
		const std::type_info &	typ,
		const std::string &	index,
		long	ncol,
		long	nrow,
		TYP	min,
		TYP	max,
		TYP	def
	)

inline

Standard Constructor.

Definition at line 206 of file NTupleItems.h.

         : _DataImp<TYP>( tup, name, typ, index, nrow * ncol, min, max, def ) {
       this->m_rows = nrow;
     }

Member Function Documentation

template<class TYP>

long NTuple::_MatrixImp< TYP >::dim ( long i ) const

inlineoverridevirtual

Access individual dimensions.

Reimplemented from NTuple::_DataImp< TYP >.

Definition at line 222 of file NTupleItems.h.

                                       {
       return ( this->hasIndex() ) ? ( ( i == 0 ) ? this->m_rows : this->m_length / this->m_rows )
                                   : ( ( i == 1 ) ? this->m_length / this->m_rows : this->m_rows );
     }