Logo ROOT  
Reference Guide
No Matches
ROOT::RDF::RDFDescription Class Reference

A DFDescription contains useful information about a given RDataFrame computation graph.

A DFDescription is returned by the Describe() RDataFrame method. Each DFDescription object can output either a brief or full description.

Definition at line 27 of file RDFDescription.hxx.

Public Member Functions

 RDFDescription (const std::string &briefDescription, const std::string &fullDescription)
 RDFDescription (const std::string &briefDescription, const std::string &fullDescription, unsigned int filecount)
std::string AsString (bool shortFormat=false) const
unsigned int GetNFiles () const
void Print (bool shortFormat=false) const

Private Attributes

std::string fBriefDescription
unsigned int fFileCount
std::string fFullDescription


std::ostream & operator<< (std::ostream &os, const RDFDescription &description)

#include <ROOT/RDF/RDFDescription.hxx>

Constructor & Destructor Documentation

◆ RDFDescription() [1/2]

ROOT::RDF::RDFDescription::RDFDescription ( const std::string &  briefDescription,
const std::string &  fullDescription 

Definition at line 17 of file RDFDescription.cxx.

◆ RDFDescription() [2/2]

ROOT::RDF::RDFDescription::RDFDescription ( const std::string &  briefDescription,
const std::string &  fullDescription,
unsigned int  filecount 

Definition at line 20 of file RDFDescription.cxx.

Member Function Documentation

◆ AsString()

std::string ROOT::RDF::RDFDescription::AsString ( bool  shortFormat = false) const

Definition at line 24 of file RDFDescription.cxx.

◆ GetNFiles()

unsigned int ROOT::RDF::RDFDescription::GetNFiles ( ) const

Definition at line 39 of file RDFDescription.hxx.

◆ Print()

void ROOT::RDF::RDFDescription::Print ( bool  shortFormat = false) const

Definition at line 32 of file RDFDescription.cxx.

Friends And Related Symbol Documentation

◆ operator<<

std::ostream & operator<< ( std::ostream &  os,
const RDFDescription description 

Definition at line 37 of file RDFDescription.cxx.

Member Data Documentation

◆ fBriefDescription

std::string ROOT::RDF::RDFDescription::fBriefDescription

Definition at line 29 of file RDFDescription.hxx.

◆ fFileCount

unsigned int ROOT::RDF::RDFDescription::fFileCount

Definition at line 31 of file RDFDescription.hxx.

◆ fFullDescription

std::string ROOT::RDF::RDFDescription::fFullDescription

Definition at line 30 of file RDFDescription.hxx.

Libraries for ROOT::RDF::RDFDescription:

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