RDFHelpers.hxx File Reference

#include <ROOT/RDataFrame.hxx>
#include <ROOT/RDF/GraphUtils.hxx>
#include <ROOT/RIntegerSequence.hxx>
#include <ROOT/TypeTraits.hxx>
#include <algorithm>
#include <functional>
#include <type_traits>
#include <vector>
#include <memory>
#include <fstream>
#include <iostream>

Include dependency graph for RDFHelpers.hxx:

Namespaces
namespace	ROOT
	Namespace for new ROOT classes and functions.
namespace	ROOT::Internal
namespace	ROOT::Internal::RDF
namespace	ROOT::RDF

Functions
template<typename NodeType >
RNode	ROOT::RDF::AsRNode (NodeType node)
	Cast a RDataFrame node to the common type ROOT::RDF::RNode. More...
template<typename F , typename Args = typename ROOT::TypeTraits::CallableTraits<typename std::decay<F>::type>::arg_types_nodecay, typename Ret = typename ROOT::TypeTraits::CallableTraits<typename std::decay<F>::type>::ret_type>
auto	ROOT::RDF::Not (F &&f) -> decltype(RDFInternal::NotHelper(Args(), std::forward< F >(f)))
	Given a callable with signature bool(T1, T2, ...) return a callable with same signature that returns the negated result. More...
template<typename... ArgTypes, typename F >
std::function< bool(ArgTypes...)>	ROOT::Internal::RDF::NotHelper (ROOT::TypeTraits::TypeList< ArgTypes... >, F &&f)
template<typename... ArgTypes, typename Ret , typename... Args>
std::function< bool(ArgTypes...)>	ROOT::Internal::RDF::NotHelper (ROOT::TypeTraits::TypeList< ArgTypes... >, Ret(*f)(Args...))
template<std::size_t N, typename T , typename F >
auto	ROOT::Internal::RDF::PassAsVec (F &&f) -> PassAsVecHelper< std::make_index_sequence< N >, T, F >
template<std::size_t N, typename T , typename F >
auto	ROOT::RDF::PassAsVec (F &&f) -> RDFInternal::PassAsVecHelper< std::make_index_sequence< N >, T, F >
	PassAsVec is a callable generator that allows passing N variables of type T to a function as a single collection. More...
template<typename NodeType >
std::string	ROOT::RDF::SaveGraph (NodeType node)
	Create a graphviz representation of the dataframe computation graph, return it as a string. More...
template<typename NodeType >
void	ROOT::RDF::SaveGraph (NodeType node, const std::string &outputFile)
	Create a graphviz representation of the dataframe computation graph, write it to the specified file. More...