fwlite::InputSource Class Reference

#include <InputSource.h>

List of all members.

Public Member Functions
const std::vector< std::string > &	files () const
	return vector of files_
	InputSource (const edm::ParameterSet &cfg)
	default constructor from parameter set
	InputSource ()
	empty constructor
int	maxEvents () const
	return maxEvetns_
unsigned int	reportAfter () const
	return reportAfter_
Protected Attributes
std::vector< std::string >	files_
	vector of input files
int	maxEvents_
	maximal number of events to loop
unsigned int	reportAfter_
	report after N events

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Detailed Description

Definition at line 18 of file InputSource.h.

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Constructor & Destructor Documentation

fwlite::InputSource::InputSource

(

)

[inline]

empty constructor

Definition at line 22 of file InputSource.h.

References Exception.

                  {
      throw cms::Exception("InvalidInput") << "Must specify a vstring fileNames" << std::endl;
    }

fwlite::InputSource::InputSource

(

const edm::ParameterSet &

cfg

)

[inline]

default constructor from parameter set

Definition at line 26 of file InputSource.h.

References edm::ParameterSet::getParameterSet(), maxEvents_, and reportAfter_.

                                            :
      maxEvents_(-1), reportAfter_(10),
      files_( cfg.getParameterSet("fwliteInput").getParameter<std::vector<std::string> >("fileNames") )
      {
        // optional parameter
        if( cfg.getParameterSet("fwliteInput").existsAs<int>("maxEvents")){ 
          maxEvents_ = cfg.getParameterSet("fwliteInput").getParameter<int>("maxEvents"); 
        }
        // optional parameter
        if( cfg.getParameterSet("fwliteInput").existsAs<unsigned int>("outputEvery")){ 
          reportAfter_ = cfg.getParameterSet("fwliteInput").getParameter<unsigned int>("outputEvery"); 
        }
      }

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Member Function Documentation

const std::vector<std::string>& fwlite::InputSource::files

(

)

const [inline]

return vector of files_

Definition at line 40 of file InputSource.h.

References files_.

{ return files_; }

int fwlite::InputSource::maxEvents

(

)

const [inline]

return maxEvetns_

Definition at line 42 of file InputSource.h.

References maxEvents_.

{ return maxEvents_; }

unsigned int fwlite::InputSource::reportAfter

(

)

const [inline]

return reportAfter_

Definition at line 44 of file InputSource.h.

References reportAfter_.

{ return reportAfter_;}

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Member Data Documentation

std::vector<std::string> fwlite::InputSource::files_ [protected]

vector of input files

Definition at line 52 of file InputSource.h.

Referenced by files().

int fwlite::InputSource::maxEvents_ [protected]

maximal number of events to loop

Definition at line 48 of file InputSource.h.

Referenced by InputSource(), and maxEvents().

unsigned int fwlite::InputSource::reportAfter_ [protected]

report after N events

Definition at line 50 of file InputSource.h.

Referenced by InputSource(), and reportAfter().