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hub / github.com/apache/arrow / _arrow_RecordBatchReader__Head

Function _arrow_RecordBatchReader__Head

r/src/arrowExports.cpp:5026–5032  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

5024// recordbatchreader.cpp
5025std::shared_ptr<arrow::RecordBatchReader> RecordBatchReader__Head(const std::shared_ptr<arrow::RecordBatchReader>& reader, int64_t num_rows);
5026extern "C" SEXP _arrow_RecordBatchReader__Head(SEXP reader_sexp, SEXP num_rows_sexp){
5027BEGIN_CPP11
5028 arrow::r::Input<const std::shared_ptr<arrow::RecordBatchReader>&>::type reader(reader_sexp);
5029 arrow::r::Input<int64_t>::type num_rows(num_rows_sexp);
5030 return cpp11::as_sexp(RecordBatchReader__Head(reader, num_rows));
5031END_CPP11
5032}
5033// recordbatchreader.cpp
5034std::shared_ptr<arrow::RecordBatchReader> MakeSafeRecordBatchReader(const std::shared_ptr<arrow::RecordBatchReader>& reader);
5035extern "C" SEXP _arrow_MakeSafeRecordBatchReader(SEXP reader_sexp){

Callers

nothing calls this directly

Calls 2

as_sexpFunction · 0.85
RecordBatchReader__HeadFunction · 0.85

Tested by

no test coverage detected