Method

ArrowArrayfilter

since: 0.15.0

Declaration [src] 

GArrowArray*
garrow_array_filter (
  GArrowArray* array,
  GArrowBooleanArray* filter,
  GArrowFilterOptions* options,
  GError** error
)

Description

No description available.

Available since: 0.15.0

Parameters

filter

Type: GArrowBooleanArray

The values indicates which values should be filtered out.

The data is owned by the caller of the function.
options

Type: GArrowFilterOptions

A GArrowFilterOptions.

The argument can be NULL.
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: GArrowArray

The GArrowArray filtered with a boolean selection filter. Nulls in the filter will result in nulls in the output.

The caller of the method takes ownership of the data, and is responsible for freeing it.
The return value can be NULL.