JROOT::JDataFrame::JDictionary Struct Reference

Dictionary for parsing data from ROOT data frame to output. More...

#include <JDataFrame.hh>

Inheritance diagram for JROOT::JDataFrame::JDictionary:

Public Types
typedef T	data_type

Public Member Functions
	JDictionary ()
template<class T >
void	add ()
	Add parser for given class to dictionary. More...

Static Public Member Functions
template<class T >
static const char *	getTypename ()
	Get typename for given template class. More...
static data_type &	getInstance ()
	Get unique instance of template class. More...

Detailed Description

Dictionary for parsing data from ROOT data frame to output.

Definition at line 132 of file JDataFrame.hh.

Member Typedef Documentation

data_type

template<class T >

typedef T JLANG::JSingleton< T >::data_type

inherited

Definition at line 20 of file JSingleton.hh.

Constructor & Destructor Documentation

JDictionary()

JROOT::JDataFrame::JDictionary::JDictionary ( )

inline

Definition at line 136 of file JDataFrame.hh.

      {
        add<bool>();
        add<char>();
        add<unsigned char>();
        add<short>();
        add<unsigned short>();
        add<int>();
        add<unsigned int>();
        add<long int>();
        add<unsigned long int>();
        add<long long int>();
        add<unsigned long long int>();
        add<float>();
        add<double>();
        add<std::string>();
      }

Member Function Documentation

getTypename()

template<class T >

static const char* JROOT::JDataFrame::JDictionary::getTypename ( )

inlinestatic

Get typename for given template class.

This method uses the TDictionary class to get the name of the given class.

Returns

type name

Definition at line 163 of file JDataFrame.hh.

      {
        const TDictionary* pDictionary = TDictionary::GetDictionary(typeid(T));
 
        if (pDictionary != NULL)
          return pDictionary->GetName();
        else
          THROW(JException, "Data type not implemented.");
      }

add()

template<class T >

void JROOT::JDataFrame::JDictionary::add ( )

inline

Add parser for given class to dictionary.

Definition at line 178 of file JDataFrame.hh.

      {
        (*this)[getTypename<T>()].reset(new JDataFrame::JParser_t<T>());
      }

getInstance()

template<class T >

static data_type& JLANG::JSingleton< T >::getInstance ( )

inlinestaticinherited

Get unique instance of template class.

Returns

object

Definition at line 27 of file JSingleton.hh.

    {
      static data_type value;
 
      return value;
    }

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

• JDataFrame.hh