GArrow.ArrayBuilder.get_n_nulls – arrow-glib Reference Manual
Packages
arrow-glib
GArrow
ArrayBuilder
array_builder
ArrayBuilder
append_empty_value
append_empty_values
append_null
append_nulls
finish
get_capacity
get_child
get_children
get_length
get_n_nulls
get_value_data_type
get_value_type
reserve
reset
resize
get_n_nulls
Description:
[
Version
( since =
"2.0.0"
) ]
public
int64
get_n_nulls
()
Parameters:
this
A
ArrayBuilder
.
Returns:
The current number of null elements in the building array.