RArrowDS.hxx File Reference

#include "ROOT/RDataFrame.hxx"
#include "ROOT/RDataSource.hxx"
#include <memory>

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Classes
class	ROOT::RDF::RArrowDS
	RDataFrame data source class to interface with Apache Arrow. More...

Namespaces
namespace	arrow
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::Internal
namespace	ROOT::Internal::RDF
namespace	ROOT::RDF

Functions
RDataFrame	ROOT::RDF::FromArrow (std::shared_ptr< arrow::Table > table, std::vector< std::string > const &columnNames)
	Factory method to create a Apache Arrow RDataFrame.