From 7c94dfdc15e622eb759fc50bf63b853d4f086009 Mon Sep 17 00:00:00 2001
From: barrotsteindev <barrotstein@gmail.com>
Date: Sun, 22 Nov 2020 10:40:45 +0200
Subject: [PATCH] fmt

---
 src/collector/filter_collector_wrapper.rs | 67 +++++++++++++----------
 1 file changed, 39 insertions(+), 28 deletions(-)

diff --git a/src/collector/filter_collector_wrapper.rs b/src/collector/filter_collector_wrapper.rs
index 311112697..54e89c267 100644
--- a/src/collector/filter_collector_wrapper.rs
+++ b/src/collector/filter_collector_wrapper.rs
@@ -49,32 +49,43 @@ use crate::{Score, SegmentReader, TantivyError};
 /// assert_eq!(top_docs.len(), 2);
 /// assert_eq!(top_docs[0].1, DocAddress(0, 1));
 /// assert_eq!(top_docs[1].1, DocAddress(0, 3));
-/// 
+///
 /// let filter_all_collector = FilterCollector::new(price, &|value| false, TopDocs::with_limit(2));
 /// let filtered_top_docs = searcher.search(&query, &filter_all_collector).unwrap();
-/// 
+///
 /// assert_eq!(filtered_top_docs.len(), 0);
 /// ```
 pub struct FilterCollector<TCollector, TSegmentCollector> {
     field: Field,
     collector: TCollector,
     predicate: &'static (dyn Fn(u64) -> bool + Send + Sync),
-    phantom: PhantomData<TSegmentCollector>
+    phantom: PhantomData<TSegmentCollector>,
 }
 
-impl<TCollector, TSegmentCollector> FilterCollector<TCollector, TSegmentCollector> 
-where 
+impl<TCollector, TSegmentCollector> FilterCollector<TCollector, TSegmentCollector>
+where
     TCollector: Collector<Child = TSegmentCollector> + Send + Sync,
-    TSegmentCollector: SegmentCollector + Send + Sync {
-    pub fn new(field: Field, predicate: &'static (dyn Fn(u64) -> bool + Send + Sync), collector: TCollector) -> FilterCollector<TCollector, TSegmentCollector> {
-        FilterCollector { field, predicate, collector, phantom: PhantomData }
+    TSegmentCollector: SegmentCollector + Send + Sync,
+{
+    pub fn new(
+        field: Field,
+        predicate: &'static (dyn Fn(u64) -> bool + Send + Sync),
+        collector: TCollector,
+    ) -> FilterCollector<TCollector, TSegmentCollector> {
+        FilterCollector {
+            field,
+            predicate,
+            collector,
+            phantom: PhantomData,
+        }
     }
 }
 
-impl<TCollector, TSegmentCollector> Collector for FilterCollector<TCollector, TSegmentCollector> 
-where 
+impl<TCollector, TSegmentCollector> Collector for FilterCollector<TCollector, TSegmentCollector>
+where
     TSegmentCollector: SegmentCollector + Send + Sync,
-    TCollector: Collector<Child = TSegmentCollector> + Send + Sync {
+    TCollector: Collector<Child = TSegmentCollector> + Send + Sync,
+{
     // That's the type of our result.
     // Our standard deviation will be a float.
     type Fruit = TCollector::Fruit;
@@ -98,26 +109,25 @@ where
             })?;
         let child_segment_collector = self.collector.for_segment(segment_local_id, segment_reader);
         match child_segment_collector {
-            Ok(segment_collector) => { 
-                Ok(FilterSegmentCollector::<TSegmentCollector> {
-                    fast_field_reader,
-                    segment_collector: segment_collector,
-                    predicate: self.predicate
-                })        
-            },
-            Err(_) => {
-                Err(TantivyError::SystemError("Could not open segment: ".to_owned()))
-            },
+            Ok(segment_collector) => Ok(FilterSegmentCollector::<TSegmentCollector> {
+                fast_field_reader,
+                segment_collector: segment_collector,
+                predicate: self.predicate,
+            }),
+            Err(_) => Err(TantivyError::SystemError(
+                "Could not open segment: ".to_owned(),
+            )),
         }
-        
-        
     }
 
     fn requires_scoring(&self) -> bool {
         self.collector.requires_scoring()
     }
 
-    fn merge_fruits(&self, segment_fruits: Vec<<TCollector::Child as SegmentCollector>::Fruit>) -> crate::Result<TCollector::Fruit> {
+    fn merge_fruits(
+        &self,
+        segment_fruits: Vec<<TCollector::Child as SegmentCollector>::Fruit>,
+    ) -> crate::Result<TCollector::Fruit> {
         self.collector.merge_fruits(segment_fruits)
     }
 }
@@ -125,12 +135,13 @@ where
 pub struct FilterSegmentCollector<TSegmentCollector> {
     fast_field_reader: FastFieldReader<u64>,
     segment_collector: TSegmentCollector,
-    predicate: &'static (dyn Fn(u64) -> bool + Send + Sync)
+    predicate: &'static (dyn Fn(u64) -> bool + Send + Sync),
 }
 
-impl<TSegmentCollector> SegmentCollector for FilterSegmentCollector<TSegmentCollector> 
-where 
-    TSegmentCollector: SegmentCollector + Send + Sync {
+impl<TSegmentCollector> SegmentCollector for FilterSegmentCollector<TSegmentCollector>
+where
+    TSegmentCollector: SegmentCollector + Send + Sync,
+{
     type Fruit = TSegmentCollector::Fruit;
 
     fn collect(&mut self, doc: u32, score: Score) {