Merge pull request #194 from moka-rs/fix-clippy-warnings-1.66

Fix Clippy warnings (Rust 1.66 beta)

src/cht/segment.rs

@@ -683,13 +683,10 @@ mod tests {
  .collect::<Result<BTreeMap<_, _>, _>>()
  .expect("Got an error from a thread");
 
- assert_eq!(hashmap.len(), MAX_VALUE as usize);
+ assert_eq!(hashmap.len(), MAX_VALUE);
 
  // Verify that the sum of success insertion counts should be MAX_VALUE.
- let sum_of_insertions: usize = results1
- .iter()
- .map(|(_thread_id, success_count)| success_count)
- .sum();
+ let sum_of_insertions: usize = results1.values().sum();
  assert_eq!(sum_of_insertions, MAX_VALUE);
 
  // Get all entries from the cht HashMap and turn them into the same format

src/dash/base_cache.rs

@@ -497,7 +497,7 @@ where
  dashmap::DashMap::with_capacity_and_hasher(initial_capacity, build_hasher.clone());
 
  Self {
- max_capacity: max_capacity.map(|n| n as u64),
+ max_capacity,
  entry_count: Default::default(),
  weighted_size: Default::default(),
  cache,

src/sync_base/base_cache.rs

@@ -868,7 +868,7 @@ where
 
  Self {
  name,
- max_capacity: max_capacity.map(|n| n as u64),
+ max_capacity,
  entry_count: Default::default(),
  weighted_size: Default::default(),
  cache,

src/unsync/cache.rs

@@ -284,7 +284,7 @@ where
  );
 
  Self {
- max_capacity: max_capacity.map(|n| n as u64),
+ max_capacity,
  entry_count: 0,
  weighted_size: 0,
  cache,
@@ -620,12 +620,12 @@ where
 
  fn saturating_add_to_total_weight(&mut self, weight: u64) {
  let total = &mut self.weighted_size;
- *total = total.saturating_add(weight as u64);
+ *total = total.saturating_add(weight);
  }
 
  fn saturating_sub_from_total_weight(&mut self, weight: u64) {
  let total = &mut self.weighted_size;
- *total = total.saturating_sub(weight as u64);
+ *total = total.saturating_sub(weight);
  }
 
  #[inline]