style: address some clippy warnings

benches/buf.rs

@@ -16,8 +16,8 @@ struct TestBuf {
     readlen: usize,
 }
 impl TestBuf {
-    fn new(buf: &'static [u8], readlens: &'static [usize], init_pos: usize) -> TestBuf {
-        let mut buf = TestBuf {
+    fn new(buf: &'static [u8], readlens: &'static [usize], init_pos: usize) -> Self {
+        let mut buf = Self {
             buf,
             readlens,
             init_pos,
@@ -68,13 +68,13 @@ struct TestBufC {
     inner: TestBuf,
 }
 impl TestBufC {
-    fn new(buf: &'static [u8], readlens: &'static [usize], init_pos: usize) -> TestBufC {
-        TestBufC {
+    fn new(buf: &'static [u8], readlens: &'static [usize], init_pos: usize) -> Self {
+        Self {
             inner: TestBuf::new(buf, readlens, init_pos),
         }
     }
     fn reset(&mut self) {
-        self.inner.reset()
+        self.inner.reset();
     }
 }
 impl Buf for TestBufC {
@@ -84,7 +84,7 @@ impl Buf for TestBufC {
     }
     #[inline(never)]
     fn advance(&mut self, cnt: usize) {
-        self.inner.advance(cnt)
+        self.inner.advance(cnt);
     }
     #[inline(never)]
     fn chunk(&self) -> &[u8] {

benches/bytes.rs

@@ -14,7 +14,7 @@ fn deref_unique(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -26,7 +26,7 @@ fn deref_shared(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -37,7 +37,7 @@ fn deref_static(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -49,7 +49,7 @@ fn clone_static(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(test::black_box(&bytes).clone());
         }
-    })
+    });
 }
 
 #[bench]
@@ -60,7 +60,7 @@ fn clone_shared(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(test::black_box(&bytes).clone());
         }
-    })
+    });
 }
 
 #[bench]
@@ -72,7 +72,7 @@ fn clone_arc_vec(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(test::black_box(&bytes).clone());
         }
-    })
+    });
 }
 
 #[bench]
@@ -82,7 +82,7 @@ fn from_long_slice(b: &mut Bencher) {
     b.iter(|| {
         let buf = Bytes::copy_from_slice(&data[..]);
         test::black_box(buf);
-    })
+    });
 }
 
 #[bench]
@@ -93,7 +93,7 @@ fn slice_empty(b: &mut Bencher) {
         for i in 0..1000 {
             test::black_box(b.slice(i % 100..i % 100));
         }
-    })
+    });
 }
 
 #[bench]
@@ -104,7 +104,7 @@ fn slice_short_from_arc(b: &mut Bencher) {
         for i in 0..1000 {
             test::black_box(b.slice(1..2 + i % 10));
         }
-    })
+    });
 }
 
 #[bench]
@@ -116,5 +116,5 @@ fn split_off_and_drop(b: &mut Bencher) {
             test::black_box(b.split_off(100));
             test::black_box(b);
         }
-    })
+    });
 }

benches/bytes_mut.rs

@@ -12,21 +12,21 @@ fn alloc_small(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(BytesMut::with_capacity(12));
         }
-    })
+    });
 }
 
 #[bench]
 fn alloc_mid(b: &mut Bencher) {
     b.iter(|| {
         test::black_box(BytesMut::with_capacity(128));
-    })
+    });
 }
 
 #[bench]
 fn alloc_big(b: &mut Bencher) {
     b.iter(|| {
         test::black_box(BytesMut::with_capacity(4096));
-    })
+    });
 }
 
 #[bench]
@@ -38,7 +38,7 @@ fn deref_unique(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -57,7 +57,7 @@ fn deref_unique_unroll(b: &mut Bencher) {
             test::black_box(&buf[..]);
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -70,7 +70,7 @@ fn deref_shared(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&buf[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -86,7 +86,7 @@ fn deref_two(b: &mut Bencher) {
             test::black_box(&buf1[..]);
             test::black_box(&buf2[..]);
         }
-    })
+    });
 }
 
 #[bench]
@@ -99,7 +99,7 @@ fn clone_frozen(b: &mut Bencher) {
         for _ in 0..1024 {
             test::black_box(&bytes.clone());
         }
-    })
+    });
 }
 
 #[bench]
@@ -108,7 +108,7 @@ fn alloc_write_split_to_mid(b: &mut Bencher) {
         let mut buf = BytesMut::with_capacity(128);
         buf.put_slice(&[0u8; 64]);
         test::black_box(buf.split_to(64));
-    })
+    });
 }
 
 #[bench]
@@ -125,7 +125,7 @@ fn drain_write_drain(b: &mut Bencher) {
         }
 
         test::black_box(parts);
-    })
+    });
 }
 
 #[bench]
@@ -141,7 +141,7 @@ fn fmt_write(b: &mut Bencher) {
         unsafe {
             buf.set_len(0);
         }
-    })
+    });
 }
 
 #[bench]