Method

ArrowStreamDecoderconsume_buffer

since: 18.0.0

Declaration [src]

gboolean
garrow_stream_decoder_consume_buffer (
  GArrowStreamDecoder* decoder,
  GArrowBuffer* buffer,
  GError** error
)

Description [src]

Feed data to the decoder as a GArrowBuffer.

If the decoder can read one or more record batches by the data, the decoder calls Arrow.StreamListenerClass.on_record_batch_decoded with a decoded record batch multiple times.

Available since: 18.0.0

Parameters

buffer

Type: GArrowBuffer

A GArrowBuffer to be decoded.

The data is owned by the caller of the function.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gboolean

TRUE on success, FALSE if there was an error.