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JSUPPORT::JTreeScanner< JClass_t, JEvaluator_t > Class Template Reference

Template definition for direct access of elements in ROOT TChain. More...

#include <JTreeScanner.hh>

Public Member Functions

 JTreeScanner ()
 Default constructor.
 
 JTreeScanner (const JMultipleFileScanner_t &file_list, const JEvaluator_t &evaluator=JEvaluator_t())
 Constructor.
 
 JTreeScanner (const JMultipleFileScanner_t &file_list, const JLimit &limit, const JEvaluator_t &evaluator=JEvaluator_t())
 Constructor.
 

Detailed Description

template<class JClass_t, class JEvaluator_t>
class JSUPPORT::JTreeScanner< JClass_t, JEvaluator_t >

Template definition for direct access of elements in ROOT TChain.

Specialiation of class JTreeScanner for ordered direct access of elements in ROOT TChain.

The optional second template argument is used to the determine the value of an element which defines the apparent order the elements in the TChain. It also provides for the mechanism to find a corresponding entry in the TChain.

This class implements the JSUPPORT::JTreeScannerInterface interface.

Definition at line 696 of file JTreeScanner.hh.

Constructor & Destructor Documentation

◆ JTreeScanner() [1/3]

template<class JClass_t , class JEvaluator_t >
JSUPPORT::JTreeScanner< JClass_t, JEvaluator_t >::JTreeScanner ( )
inline

Default constructor.

Definition at line 703 of file JTreeScanner.hh.

704 {}

◆ JTreeScanner() [2/3]

template<class JClass_t , class JEvaluator_t >
JSUPPORT::JTreeScanner< JClass_t, JEvaluator_t >::JTreeScanner ( const JMultipleFileScanner_t & file_list,
const JEvaluator_t & evaluator = JEvaluator_t() )
inline

Constructor.

Parameters
file_listfile list
evaluatorevaluator

Definition at line 713 of file JTreeScanner.hh.

714 :
715 JTreeScanner<JAssertConversion<JClass_t, JClass_t>, JEvaluator_t>(file_list, evaluator)
716 {}
Template definition for direct access of elements in ROOT TChain.

◆ JTreeScanner() [3/3]

template<class JClass_t , class JEvaluator_t >
JSUPPORT::JTreeScanner< JClass_t, JEvaluator_t >::JTreeScanner ( const JMultipleFileScanner_t & file_list,
const JLimit & limit,
const JEvaluator_t & evaluator = JEvaluator_t() )
inline

Constructor.

Parameters
file_listfile list
limitlimit
evaluatorevaluator

Definition at line 726 of file JTreeScanner.hh.

728 :
729 JTreeScanner<JAssertConversion<JClass_t, JClass_t>, JEvaluator_t>(file_list, limit, evaluator)
730 {}

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