Function _arrow_dataset___Scanner__CountRows

r/src/arrowExports.cpp:2410–2415

#if defined(ARROW_R_WITH_DATASET)
r_vec_size dataset___Scanner__CountRows(const std::shared_ptr<ds::Scanner>& scanner);
extern "C" SEXP _arrow_dataset___Scanner__CountRows(SEXP scanner_sexp){
BEGIN_CPP11
	arrow::r::Input<const std::shared_ptr<ds::Scanner>&>::type scanner(scanner_sexp);
	return cpp11::as_sexp(dataset___Scanner__CountRows(scanner));
END_CPP11
}
#else
extern "C" SEXP _arrow_dataset___Scanner__CountRows(SEXP scanner_sexp){
	Rf_error("Cannot call dataset___Scanner__CountRows(). See https://arrow.apache.org/docs/r/articles/install.html for help installing Arrow C++ libraries. ");