AlenkaF commented on code in PR #35865:
URL: https://github.com/apache/arrow/pull/35865#discussion_r1218861594
##########
python/pyarrow/array.pxi:
##########
@@ -2053,6 +2053,38 @@ cdef class ListArray(BaseListArray):
@property
def values(self):
+ """
+ Return the underlying array of values which backs the ListArray.
+
+ This is logically a concatenation of all the sub-lists in this array.
+
+ Note even null values are included. If any of the list slots
+ are null, but are backed by a non-empty sub-list, those values
+ will be included in the output.
+
+ Compare with ``flatten``, which returns only the non-null
+ values.
Review Comment:
```suggestion
values taking into consideration array’s offsets.
```
Same for LargeListArray ...
##########
python/pyarrow/array.pxi:
##########
@@ -2053,6 +2053,38 @@ cdef class ListArray(BaseListArray):
@property
def values(self):
+ """
+ Return the underlying array of values which backs the ListArray.
Review Comment:
```suggestion
Return the underlying array of values which backs the ListArray
ignoring array’s offsets.
```
Same for LargeListArray ...
##########
python/pyarrow/array.pxi:
##########
@@ -2296,6 +2362,40 @@ cdef class FixedSizeListArray(BaseListArray):
@property
def values(self):
+ """
+ Return the underlying array of values which backs the
+ FixedSizeListArray.
+
+ This is logically a concatenation of all the sub-lists in this array.
+
+ Note even null values are included.
Review Comment:
```suggestion
Note even null elements are included.
```
##########
python/pyarrow/array.pxi:
##########
@@ -2140,6 +2172,40 @@ cdef class LargeListArray(BaseListArray):
@property
def values(self):
+ """
+ Return the underlying array of values which backs the LargeListArray.
+
+ This is logically a concatenation of all the sub-lists in this array.
+
+ Note even null values are included. If any of the list slots
+ are null, but are backed by a non-empty sub-list, those values
+ will be included in the output.
Review Comment:
```suggestion
If any of the list elements are null, but backed by a non-empty
sub-list,
those elements will be included in the output.
```
Same for ListArray ..
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