hiroyuki-sato commented on code in PR #47366:
URL: https://github.com/apache/arrow/pull/47366#discussion_r2284319382
##########
c_glib/arrow-glib/composite-array.cpp:
##########
@@ -2044,4 +2046,117 @@
garrow_run_end_encoded_array_find_physical_length(GArrowRunEndEncodedArray *arra
return arrow_run_end_encoded_array->FindPhysicalLength();
}
+G_DEFINE_TYPE(GArrowFixedSizeListArray, garrow_fixed_size_list_array,
GARROW_TYPE_ARRAY)
+
+static void
+garrow_fixed_size_list_array_init(GArrowFixedSizeListArray *object)
+{
+}
+
+static void
+garrow_fixed_size_list_array_class_init(GArrowFixedSizeListArrayClass *klass)
+{
+}
+
+/**
+ * garrow_fixed_size_list_array_new_list_size
+ * @value_array: The value of the fixed list size array.
+ * @list_size: The list size of the fixed list size array.
+ * @null_bitmap: (nullable): The bitmap that shows null elements. The
+ * N-th element is null when the N-th bit is 0, not null otherwise.
+ * If the array has no null elements, the bitmap must be %NULL and
+ * @n_nulls is 0.
+ * @n_nulls: The number of null elements. If -1 is specified, the
+ * number of nulls are computed from @null_bitmap.
+ * @error: (nullable): Return location for a #GError or %NULL.
+ *
+ * Returns: (nullable): A newly created #GArrowFixedSizeListArray
+ * or %NULL on error.
+ *
+ * Since: 22.0.0
+ */
+GArrowFixedSizeListArray *
+garrow_fixed_size_list_array_new_list_size(GArrowArray *value_array,
+ gint32 list_size,
+ GArrowBuffer *null_bitmap,
+ gint64 n_nulls,
+ GError **error)
+{
+ std::shared_ptr<arrow::Array> arrow_value_array =
garrow_array_get_raw(value_array);
+ auto arrow_null_bitmap = garrow_buffer_get_raw(null_bitmap);
+
+ auto arrow_fixed_size_list_array_result =
+ arrow::FixedSizeListArray::FromArrays(arrow_value_array,
Review Comment:
I use `arrow::FixedSizeListArray::FromArrays`. It's returns
`Result<std::shared_ptr<Array>>`
Should I use another method? (ex. `FixedSizeListArray::Make`?)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
