Method
ArrowRecordBatchReaderread_next
since: 0.8.0
Declaration [src]
GArrowRecordBatch*
garrow_record_batch_reader_read_next (
GArrowRecordBatchReader* reader
GError** error
)
Return value
Type: GArrowRecordBatch
The next record batch in the stream or NULL on end of stream.
| The caller of the method takes ownership of the data, and is responsible for freeing it. |
The return value can be NULL. |