方法
ArrowRecordBatchFileReaderget_n_record_batches
始于: 0.4.0
声明 [src]
guint
garrow_record_batch_file_reader_get_n_record_batches (
GArrowRecordBatchFileReader* reader
)
始于: 0.4.0
guint
garrow_record_batch_file_reader_get_n_record_batches (
GArrowRecordBatchFileReader* reader
)