GArrow.Field.is_nullable – arrow-glib Reference Manual
Packages
arrow-glib
GArrow
Field
data_type
field
import
Field
Field.full
equal
export
get_data_type
get_metadata
get_name
has_metadata
is_nullable
remove_metadata
to_string
to_string_metadata
with_merged_metadata
with_metadata
is_nullable
Description:
public
bool
is_nullable
()
Parameters:
this
A
Field
.
Returns:
Whether the filed may include null or not.