inlib::rroot::ntuple::column< T > Class Template Reference

Inheritance diagram for inlib::rroot::ntuple::column< T >:

Collaboration diagram for inlib::rroot::ntuple::column< T >:

List of all members.

Public Member Functions
virtual const std::string &	name () const
virtual bool	get_entry (T &a_v) const
	column (leaf< T > &a_leaf, int64 &a_index)
virtual	~column ()
Protected Member Functions
	column (const column &a_from)
column &	operator= (const column &)
Protected Attributes
leaf< T > &	m_leaf
int64 &	m_index

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Detailed Description

template<class T>
class inlib::rroot::ntuple::column< T >

Definition at line 39 of file ntuple.

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Constructor & Destructor Documentation

template<class T>

inlib::rroot::ntuple::column< T >::column	(	leaf< T > &	a_leaf,
		int64 &	a_index
	)		[inline]

Definition at line 53 of file ntuple.

    :m_leaf(a_leaf)
    ,m_index(a_index) //WARNING : we keep the ref !
    {}

template<class T>

virtual inlib::rroot::ntuple::column< T >::~column

(

)

[inline, virtual]

Definition at line 57 of file ntuple.

{}

template<class T>

inlib::rroot::ntuple::column< T >::column

(

const column< T > &

a_from

)

[inline, protected]

Definition at line 59 of file ntuple.

    :read::intuple(a_from),read::icolumn<T>(a_from)
    ,m_leaf(a_from.m_leaf) 
    ,m_index(a_from.m_index)
    {}

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Member Function Documentation

template<class T>

virtual bool inlib::rroot::ntuple::column< T >::get_entry

(

T &

a_v

)

const [inline, virtual]

Implements inlib::read::icolumn< T >.

Definition at line 43 of file ntuple.

                                         {
      unsigned int n;
      if(!m_leaf.branch().find_entry(uint32(m_index),n)) {
        a_v = T();
        return false;
      }
      a_v = m_leaf.value();
      return true;
    }

template<class T>

virtual const std::string& inlib::rroot::ntuple::column< T >::name

(

)

const [inline, virtual]

Implements inlib::read::icol.

Definition at line 41 of file ntuple.

{return m_leaf.name();}

template<class T>

column& inlib::rroot::ntuple::column< T >::operator=

(

const column< T > &

)

[inline, protected]

Definition at line 64 of file ntuple.

{return *this;}

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Member Data Documentation

template<class T>

int64& inlib::rroot::ntuple::column< T >::m_index [protected]

Definition at line 67 of file ntuple.

template<class T>

leaf<T>& inlib::rroot::ntuple::column< T >::m_leaf [protected]

Definition at line 66 of file ntuple.

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

• /Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/rroot/ntuple