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RLoopManager.cxx File Reference
#include "RConfigure.h"
#include "ROOT/RDataSource.hxx"
#include "ROOT/RDF/GraphNode.hxx"
#include "ROOT/InternalTreeUtils.hxx"
#include "ROOT/RDF/RActionBase.hxx"
#include "ROOT/RDF/RDefineBase.hxx"
#include "ROOT/RDF/RDefineReader.hxx"
#include "ROOT/RDF/RFilterBase.hxx"
#include "ROOT/RDF/RLoopManager.hxx"
#include "ROOT/RDF/RRangeBase.hxx"
#include "ROOT/RDF/RVariationBase.hxx"
#include "ROOT/RDF/RVariationReader.hxx"
#include "ROOT/RLogger.hxx"
#include "RtypesCore.h"
#include "TStopwatch.h"
#include "TBranchElement.h"
#include "TBranchObject.h"
#include "TChain.h"
#include "TEntryList.h"
#include "TFile.h"
#include "TFriendElement.h"
#include "TROOT.h"
#include "TTreeReader.h"
#include "TTree.h"
#include "ROOT/TThreadExecutor.hxx"
#include "ROOT/TTreeProcessorMT.hxx"
#include "ROOT/RSlotStack.hxx"
#include <algorithm>
#include <atomic>
#include <cassert>
#include <functional>
#include <iostream>
#include <memory>
#include <stdexcept>
#include <string>
#include <sstream>
#include <thread>
#include <unordered_map>
#include <vector>
#include <set>
#include <limits>
Include dependency graph for RLoopManager.cxx:

Classes

struct  ROOT::Detail::RDF::RCallCleanUpTask
 A RAII object that calls RLoopManager::CleanUpTask at destruction. More...
 

Namespaces

namespace  ROOT
 tbb::task_arena is an alias of tbb::interface7::task_arena, which doesn't allow to forward declare tbb::task_arena without forward declaring tbb::interface7
 
namespace  ROOT::Detail
 Special implementation of ROOT::RRangeCast for TCollection, including a check that the cast target type inherits from TObject and a new constructor that takes the TCollection by pointer.
 
namespace  ROOT::Detail::RDF
 

Functions

std::unique_ptr< TFileOpenFileWithSanityChecks (std::string_view fileNameGlob)
 Helper function to open a file (or the first file from a glob).
 

Function Documentation

◆ OpenFileWithSanityChecks()

std::unique_ptr< TFile > OpenFileWithSanityChecks ( std::string_view  fileNameGlob)

Helper function to open a file (or the first file from a glob).

This function is used at construction time of an RDataFrame, to check the concrete type of the dataset stored inside the file.

Definition at line 1126 of file RLoopManager.cxx.