NTuple::_Data< TYP > Class Template Reference

Abstract class describing basic data in an Ntuple. More...

#include <GaudiKernel/NTuple.h>

Inheritance diagram for NTuple::_Data< TYP >:

Collaboration diagram for NTuple::_Data< TYP >:

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

Public Member Functions
virtual void	setDefault (const TYP d)=0
	Set default value. More...
virtual const ItemRange &	range () const =0
	Access the range if specified. More...
Public Member Functions inherited from INTupleItem
virtual	~INTupleItem ()=default
	destructor More...
virtual void	release ()=0
	Destruct object. More...
virtual const std::type_info &	typeID () const =0
	Compiler type ID. More...
virtual std::string	typeName () const =0
	Proper type name of the object. More...
virtual const void *	buffer () const =0
	Access data buffer (CONST) More...
virtual bool	hasIndex () const =0
	Is the tuple have an index item? More...
virtual const std::string &	index () const =0
	Access the index _Item. More...
virtual const std::string &	name () const =0
	Access _Item name. More...
virtual long	type () const =0
	Type information of the item. More...
virtual long	length () const =0
	Access the buffer length. More...
virtual void	reset ()=0
	Reset column. More...
virtual long	ndim () const =0
	Dimension. More...
virtual long	dim (long i) const =0
	Access individual dimensions. More...
virtual long	size () const =0
	Size of entire object. More...
virtual long	filled () const =0
	Number of items filled. More...
virtual INTupleItem *	indexItem ()=0
	Pointer to index column (if present, 0 else) More...
virtual const INTupleItem *	indexItem () const =0
	Pointer to index column (if present, 0 else) (CONST) More...
virtual INTuple *	tuple ()=0
	NTuple the item belongs to. More...

Protected Attributes
TYP *	m_buffer = nullptr
	Pointer to data buffer. More...

Additional Inherited Members
Protected Member Functions inherited from INTupleItem
virtual void	setType (long typ)=0
	Set the properties of the INTupleItem. More...

Detailed Description

template<class TYP>
class NTuple::_Data< TYP >

Abstract class describing basic data in an Ntuple.

Definition at line 39 of file NTuple.h.

Member Typedef Documentation

template<class TYP>

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

Set type definition to make life more easy easy.

Definition at line 134 of file NTuple.h.

Member Function Documentation

template<class TYP>

virtual const ItemRange& NTuple::_Data< TYP >::range ( ) const

pure virtual

Access the range if specified.

Implemented in NTuple::_MatrixImp< TYP >, NTuple::_ArrayImp< TYP >, NTuple::_ItemImp< TYP >, and NTuple::_DataImp< TYP >.

template<class TYP>

virtual void NTuple::_Data< TYP >::setDefault ( const TYP  d )

pure virtual

Set default value.

Implemented in NTuple::_MatrixImp< TYP >, NTuple::_ArrayImp< TYP >, NTuple::_ItemImp< TYP >, and NTuple::_DataImp< TYP >.

Member Data Documentation

template<class TYP>

TYP* NTuple::_Data< TYP >::m_buffer = nullptr

protected

Pointer to data buffer.

Definition at line 130 of file NTuple.h.

---

The documentation for this class was generated from the following file:

• GaudiKernel/GaudiKernel/NTuple.h