JSUPPORT::JMultipleFileScanner_t Struct Reference

Auxiliary base class for list of file names. More...

#include <JMultipleFileScanner.hh>

Inheritance diagram for JSUPPORT::JMultipleFileScanner_t:

Public Member Functions
	JMultipleFileScanner_t ()
	Default constructor. More...
	JMultipleFileScanner_t (const std::string &file_name)
	Constructor. More...
	JMultipleFileScanner_t (const TChain &chain)
	Constructor. More...
const JMultipleFileScanner_t &	getFilelist () const
	Get file list. More...
JMultipleFileScanner_t &	getFilelist ()
	Get file list. More...
void	setFilelist (const JMultipleFileScanner_t &file_list)
	Set file list. More...
void	setFilelist (const TChain &chain)
	Set file list. More...

Friends
std::istream &	operator>> (std::istream &in, JMultipleFileScanner_t &object)
	Read file list from input. More...
std::ostream &	operator<< (std::ostream &out, const JMultipleFileScanner_t &object)
	Write file list to output. More...

Detailed Description

Auxiliary base class for list of file names.

Definition at line 44 of file JMultipleFileScanner.hh.

Constructor & Destructor Documentation

JSUPPORT::JMultipleFileScanner_t::JMultipleFileScanner_t ( )

inline

Default constructor.

Definition at line 50 of file JMultipleFileScanner.hh.

    {}

JSUPPORT::JMultipleFileScanner_t::JMultipleFileScanner_t ( const std::string &  file_name )

inline

Constructor.

Parameters

file_name

file name

Definition at line 59 of file JMultipleFileScanner.hh.

                                                       :
      std::vector<std::string>(1, file_name)
    {}

JSUPPORT::JMultipleFileScanner_t::JMultipleFileScanner_t ( const TChain &  chain )

inline

Constructor.

Parameters

chain

ROOT chain

Definition at line 69 of file JMultipleFileScanner.hh.

    {
      setFilelist(chain);
    }

Member Function Documentation

const JMultipleFileScanner_t& JSUPPORT::JMultipleFileScanner_t::getFilelist ( ) const

inline

Get file list.

Returns

list of file names

Definition at line 80 of file JMultipleFileScanner.hh.

    {
      return static_cast<const JMultipleFileScanner_t&>(*this);
    }

JMultipleFileScanner_t& JSUPPORT::JMultipleFileScanner_t::getFilelist ( )

inline

Get file list.

Returns

list of file names

Definition at line 91 of file JMultipleFileScanner.hh.

    {
      return static_cast<JMultipleFileScanner_t&>(*this);
    }

void JSUPPORT::JMultipleFileScanner_t::setFilelist ( const JMultipleFileScanner_t &  file_list )

inline

Set file list.

Parameters

file_list

list of file names

Definition at line 102 of file JMultipleFileScanner.hh.

    {
      static_cast<JMultipleFileScanner_t&>(*this) = file_list;
    }

void JSUPPORT::JMultipleFileScanner_t::setFilelist ( const TChain &  chain )

inline

Set file list.

Parameters

chain

ROOT chain

Definition at line 113 of file JMultipleFileScanner.hh.

    {
      this->clear();
      
      const TObjArray* array = chain.GetListOfFiles();

      for (Int_t i = 0; i != array->GetEntries(); ++i) {

        const TChainElement* p = (const TChainElement*) array->At(i);
        
        this->push_back(p->GetTitle());
      }
    }

Friends And Related Function Documentation

std::istream& operator>> ( std::istream &  in, JMultipleFileScanner_t &  object  )

friend

Read file list from input.

Parameters

in	input stream
object	file list

Returns

input stream

Definition at line 135 of file JMultipleFileScanner.hh.

    {
      for (std::string buffer; in >> buffer; ) {
        object.push_back(buffer.c_str());
      }

      return in;
    }

std::ostream& operator<< ( std::ostream &  out, const JMultipleFileScanner_t &  object  )

friend

Write file list to output.

Parameters

out	output stream
object	file list

Returns

output stream

Definition at line 152 of file JMultipleFileScanner.hh.

    {
      for (const_iterator i = object.begin(); i != object.end(); ++i) {
        out << *i << std::endl;
      }

      return out;
    }

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

• JMultipleFileScanner.hh