(arrow-rs) branch master updated: minor: use as_primitive replace downcast_ref (#5898)

[alamb]

This is an automated email from the ASF dual-hosted git repository.

alamb pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/arrow-rs.git


The following commit(s) were added to refs/heads/master by this push:
     new 0d1511cfafc minor: use as_primitive replace downcast_ref (#5898)
0d1511cfafc is described below

commit 0d1511cfafc76528df0e27deb726ed67f16e9deb
Author: Kikkon <19528375+kik...@users.noreply.github.com>
AuthorDate: Mon Jun 17 17:42:43 2024 +0800

    minor: use as_primitive replace downcast_ref (#5898)
---
 arrow-array/src/array/list_array.rs | 56 ++++++-------------------------------
 1 file changed, 8 insertions(+), 48 deletions(-)

diff --git a/arrow-array/src/array/list_array.rs 
b/arrow-array/src/array/list_array.rs
index ba3719392eb..dc1b9f07da1 100644
--- a/arrow-array/src/array/list_array.rs
+++ b/arrow-array/src/array/list_array.rs
@@ -632,21 +632,11 @@ mod tests {
         assert_eq!(0, list_array.null_count());
         assert_eq!(6, list_array.value_offsets()[2]);
         assert_eq!(2, list_array.value_length(2));
-        assert_eq!(
-            0,
-            list_array
-                .value(0)
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
-                .value(0)
-        );
+        assert_eq!(0, 
list_array.value(0).as_primitive::<Int32Type>().value(0));
         assert_eq!(
             0,
             unsafe { list_array.value_unchecked(0) }
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
+                .as_primitive::<Int32Type>()
                 .value(0)
         );
         for i in 0..3 {
@@ -672,21 +662,11 @@ mod tests {
         assert_eq!(0, list_array.null_count());
         assert_eq!(6, list_array.value_offsets()[1]);
         assert_eq!(2, list_array.value_length(1));
-        assert_eq!(
-            3,
-            list_array
-                .value(0)
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
-                .value(0)
-        );
+        assert_eq!(3, 
list_array.value(0).as_primitive::<Int32Type>().value(0));
         assert_eq!(
             3,
             unsafe { list_array.value_unchecked(0) }
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
+                .as_primitive::<Int32Type>()
                 .value(0)
         );
     }
@@ -721,21 +701,11 @@ mod tests {
         assert_eq!(0, list_array.null_count());
         assert_eq!(6, list_array.value_offsets()[2]);
         assert_eq!(2, list_array.value_length(2));
-        assert_eq!(
-            0,
-            list_array
-                .value(0)
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
-                .value(0)
-        );
+        assert_eq!(0, 
list_array.value(0).as_primitive::<Int32Type>().value(0));
         assert_eq!(
             0,
             unsafe { list_array.value_unchecked(0) }
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
+                .as_primitive::<Int32Type>()
                 .value(0)
         );
         for i in 0..3 {
@@ -761,21 +731,11 @@ mod tests {
         assert_eq!(0, list_array.null_count());
         assert_eq!(6, list_array.value_offsets()[1]);
         assert_eq!(2, list_array.value_length(1));
-        assert_eq!(
-            3,
-            list_array
-                .value(0)
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
-                .value(0)
-        );
+        assert_eq!(3, 
list_array.value(0).as_primitive::<Int32Type>().value(0));
         assert_eq!(
             3,
             unsafe { list_array.value_unchecked(0) }
-                .as_any()
-                .downcast_ref::<Int32Array>()
-                .unwrap()
+                .as_primitive::<Int32Type>()
                 .value(0)
         );
     }