GArrowStreamReader
GArrowStreamReader — Stream reader class
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Object Hierarchy
GObject
╰── GArrowStreamReader
Functions
garrow_stream_reader_get_schema ()
GArrowSchema *
garrow_stream_reader_get_schema (GArrowStreamReader *stream_reader
);
Returns
The schema in the stream.
[transfer full]
garrow_stream_reader_get_next_record_batch ()
GArrowRecordBatch *
garrow_stream_reader_get_next_record_batch
(GArrowStreamReader *stream_reader
,
GError **error
);
Returns
The next record batch in the stream or NULL
on end of stream.
[nullable][transfer full]
Types and Values
struct GArrowStreamReader
struct GArrowStreamReader;
It wraps arrow::ipc::StreamReader
.
Property Details
The “stream-reader”
property
“stream-reader” gpointer
The raw std::shared<arrow::ipc::StreamReader> *.
Flags: Write / Construct Only