SH::MetaFields Struct Reference

This class contains the known meta-data names. More...

#include <MetaFields.h>

Collaboration diagram for SH::MetaFields:

Static Public Attributes
static const std::string	gridName = "nc_grid"
	the field containing the name of the dataset on the grid More...
static const std::string	gridFilter = "nc_grid_filter"
	the field containing the file filter for the dataset on the grid More...
static const std::string	gridFilter_default = "*.root*"
	the default value for gridFilter More...
static const std::string	gridSourceOptions = "nc_grid_source_options"
	the field containing the source options for datasets on the grid More...
static const std::string	sourceSample = "nc_source"
	the original sample from which this sample was derived More...
static const std::string	treeName = "nc_tree"
	the name of the tree in the sample More...
static const std::string	treeName_default = "CollectionTree"
	the default value of treeName More...
static const std::string	crossSection = "nc_xs"
	the cross section field More...
static const std::string	crossSectionRelUncertainty = "nc_xs_rel_err"
	the relative uncertainty on the cross section More...
static const std::string	numEvents = "nc_nevt"
	the number of events More...
static const std::string	numEventsPerFile = "nc_nevtfile"
	the number of events in each file More...
static const std::string	sampleName = MetaNames::sampleName ()
	the name of the sample More...
static const std::string	cacheSize = "nc_cache_size"
	the size of the TTreeCache More...
static const std::string	lumi = "lumi"
	the luminosity of the sample More...
static const std::string	isData = "is_data"
	whether the sample is data More...
static const std::string	kfactor = "kfactor"
	the k-factor of the sample More...
static const std::string	filterEfficiency = "filter_efficiency"
	the filter efficiency of the sample More...

Detailed Description

This class contains the known meta-data names.

These are all the meta-data fields known within SampleHandler and EventLoop. The main purpose of this is to avoid typos, or "magical numbers" inside the code. It's all collected inside a single class to make it easier to create a dictionary.

Definition at line 30 of file MetaFields.h.

Member Data Documentation

cacheSize

const std::string SH::MetaFields::cacheSize = "nc_cache_size"

static

the size of the TTreeCache

warning: this has to be synchronized with EventLoop::Job

Definition at line 73 of file MetaFields.h.

crossSection

const std::string SH::MetaFields::crossSection = "nc_xs"

static

the cross section field

Definition at line 58 of file MetaFields.h.

crossSectionRelUncertainty

const std::string SH::MetaFields::crossSectionRelUncertainty = "nc_xs_rel_err"

static

the relative uncertainty on the cross section

Definition at line 61 of file MetaFields.h.

filterEfficiency

const std::string SH::MetaFields::filterEfficiency = "filter_efficiency"

static

the filter efficiency of the sample

Definition at line 85 of file MetaFields.h.

gridFilter

const std::string SH::MetaFields::gridFilter = "nc_grid_filter"

static

the field containing the file filter for the dataset on the grid

Definition at line 38 of file MetaFields.h.

gridFilter_default

const std::string SH::MetaFields::gridFilter_default = "*.root*"

static

the default value for gridFilter

Definition at line 41 of file MetaFields.h.

gridName

const std::string SH::MetaFields::gridName = "nc_grid"

static

the field containing the name of the dataset on the grid

Definition at line 34 of file MetaFields.h.

gridSourceOptions

const std::string SH::MetaFields::gridSourceOptions = "nc_grid_source_options"

static

the field containing the source options for datasets on the grid

Definition at line 45 of file MetaFields.h.

isData

const std::string SH::MetaFields::isData = "is_data"

static

whether the sample is data

Definition at line 79 of file MetaFields.h.

kfactor

const std::string SH::MetaFields::kfactor = "kfactor"

static

the k-factor of the sample

Definition at line 82 of file MetaFields.h.

lumi

const std::string SH::MetaFields::lumi = "lumi"

static

the luminosity of the sample

Definition at line 76 of file MetaFields.h.

numEvents

const std::string SH::MetaFields::numEvents = "nc_nevt"

static

the number of events

Definition at line 64 of file MetaFields.h.

numEventsPerFile

const std::string SH::MetaFields::numEventsPerFile = "nc_nevtfile"

static

the number of events in each file

Definition at line 67 of file MetaFields.h.

sampleName

const std::string SH::MetaFields::sampleName = MetaNames::sampleName ()

static

the name of the sample

Definition at line 70 of file MetaFields.h.

sourceSample

const std::string SH::MetaFields::sourceSample = "nc_source"

static

the original sample from which this sample was derived

Definition at line 49 of file MetaFields.h.

treeName

const std::string SH::MetaFields::treeName = "nc_tree"

static

the name of the tree in the sample

Definition at line 52 of file MetaFields.h.

treeName_default

const std::string SH::MetaFields::treeName_default = "CollectionTree"

static

the default value of treeName

Definition at line 55 of file MetaFields.h.

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

• MetaFields.h
• MetaFields.cxx