Virtual Method

ArrowStreamListeneron_schema_decoded

since: 18.0.0

Declaration [src]

gboolean
on_schema_decoded (
  GArrowStreamListener* listener,
  GArrowSchema* schema,
  GArrowSchema* filtered_schema,
  GError** error
)

Description [src]

Processes a decoded schema.

Available since: 18.0.0

Parameters

schema

Type: GArrowSchema

A decoded GArrowSchema.

The data is owned by the caller of the function.

filtered_schema

Type: GArrowSchema

A decoded GArrowSchema that only has read fields.

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 virtual function 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 on error.