Method
ArrowFieldexport
since: 6.0.0
Declaration [src]
gpointer
garrow_field_export (
GArrowField* field
GError** error
)
Return value
Type: gpointer
An exported GArrowField as
struct ArrowStruct * on success, NULL on error.
It should be freed with the ArrowSchema::release callback then
g_free() when no longer needed.
| The caller of the method takes ownership of the data, and is responsible for freeing it. |
The return value can be NULL. |