From 886666b3bc51f0fe02107125d1d18468be1c5e40 Mon Sep 17 00:00:00 2001
From: Andrew Lamb <andrew@nerdnetworks.org>
Date: Thu, 11 Jan 2024 07:18:43 -0500
Subject: [PATCH] fmt

---
 .../src/aggregates/group_values/binary.rs        | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/datafusion/physical-plan/src/aggregates/group_values/binary.rs b/datafusion/physical-plan/src/aggregates/group_values/binary.rs
index 763e05b102dcb..d09d167742619 100644
--- a/datafusion/physical-plan/src/aggregates/group_values/binary.rs
+++ b/datafusion/physical-plan/src/aggregates/group_values/binary.rs
@@ -15,17 +15,19 @@
 // specific language governing permissions and limitations
 // under the License.
 
-use std::sync::Arc;
 use crate::aggregates::group_values::GroupValues;
 use ahash::RandomState;
 use arrow_array::{Array, ArrayRef, RecordBatch, StringArray};
-use arrow_buffer::{BooleanBufferBuilder, BufferBuilder, NullBuffer, OffsetBuffer, ScalarBuffer};
+use arrow_buffer::{
+    BooleanBufferBuilder, BufferBuilder, NullBuffer, OffsetBuffer, ScalarBuffer,
+};
 use arrow_schema::DataType;
 use datafusion_common::cast::as_string_array;
 use datafusion_common::hash_utils::create_hashes;
 use datafusion_execution::memory_pool::proxy::{RawTableAllocExt, VecAllocExt};
 use datafusion_physical_expr::EmitTo;
 use hashbrown::raw::RawTable;
+use std::sync::Arc;
 
 /// A [`GroupValues`] storing single column of Utf8/LargeUtf8/Binary/LargeBinary values
 ///
@@ -198,7 +200,7 @@ impl GroupValues for GroupValuesBinary {
 
     fn emit(&mut self, emit_to: EmitTo) -> datafusion_common::Result<Vec<ArrayRef>> {
         match emit_to {
-            EmitTo::All => {},
+            EmitTo::All => {}
             EmitTo::First(n) => todo!(),
         };
 
@@ -215,7 +217,7 @@ impl GroupValues for GroupValuesBinary {
         self.map.drain().for_each(|group_entry| {
             // since we created each group sequentially,
             // we know the offsets will be sequential as well
-            offsets[group_entry.group_idx+1] = group_entry.len as i32
+            offsets[group_entry.group_idx + 1] = group_entry.len as i32
         });
         // transform lengths to offsets. For example lengths of `[1, 2, 3]` becomes
         // offsets of `[0, 1, 3, 6]`
@@ -239,11 +241,7 @@ impl GroupValues for GroupValuesBinary {
         // TODO update memory accounting memory
 
         let offsets = ScalarBuffer::from(offsets);
-        let string_array = StringArray::new(
-            OffsetBuffer::new(offsets),
-            values,
-            nulls,
-        );
+        let string_array = StringArray::new(OffsetBuffer::new(offsets), values, nulls);
 
         Ok(vec![Arc::new(string_array)])
     }