Fix clippy. (#666)

crates/tls/client/tests/api.rs

@@ -1009,7 +1009,7 @@ where
     }
 }
 
-impl<'a, C, S> io::Read for ServerSession<'a, C, S>
+impl<C, S> io::Read for ServerSession<'_, C, S>
 where
     C: DerefMut + Deref<Target = rustls::ConnectionCommon<S>>,
     S: rustls::SideData,
@@ -1020,7 +1020,7 @@ where
     }
 }
 
-impl<'a, C, S> io::Write for ServerSession<'a, C, S>
+impl<C, S> io::Write for ServerSession<'_, C, S>
 where
     C: DerefMut + Deref<Target = rustls::ConnectionCommon<S>>,
     S: rustls::SideData,
@@ -1103,7 +1103,7 @@ where
     }
 }
 
-impl<'a, C> io::Read for ClientSession<'a, C>
+impl<C> io::Read for ClientSession<'_, C>
 where
     C: DerefMut + Deref<Target = tls_client::ConnectionCommon>,
 {
@@ -1113,7 +1113,7 @@ where
     }
 }
 
-impl<'a, C> io::Write for ClientSession<'a, C>
+impl<C> io::Write for ClientSession<'_, C>
 where
     C: DerefMut + Deref<Target = tls_client::ConnectionCommon>,
 {

crates/tls/core/src/msgs/codec.rs

@@ -6,7 +6,7 @@ pub struct Reader<'a> {
     offs: usize,
 }
 
-impl<'a> Reader<'a> {
+impl Reader<'_> {
     pub fn init(bytes: &[u8]) -> Reader {
         Reader {
             buf: bytes,

crates/tls/core/src/msgs/deframer.rs

@@ -194,7 +194,7 @@ mod tests {
         }
     }
 
-    impl<'a> io::Read for ByteRead<'a> {
+    impl io::Read for ByteRead<'_> {
         fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
             let mut len = 0;
 

crates/tls/core/src/msgs/handshake.rs

@@ -1008,7 +1008,7 @@ impl ClientHelloPayload {
     pub fn check_psk_ext_is_last(&self) -> bool {
         self.extensions
             .last()
-            .map_or(false, |ext| ext.get_type() == ExtensionType::PreSharedKey)
+            .is_some_and(|ext| ext.get_type() == ExtensionType::PreSharedKey)
     }
 
     pub fn get_psk_modes(&self) -> Option<&PSKKeyExchangeModes> {

crates/tls/core/src/utils/bs_debug.rs

@@ -12,7 +12,7 @@ use std::fmt;
 /// `BsDebug` is not a part of public API of bytes crate.
 pub(crate) struct BsDebug<'a>(pub(crate) &'a [u8]);
 
-impl<'a> fmt::Debug for BsDebug<'a> {
+impl fmt::Debug for BsDebug<'_> {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> Result<(), fmt::Error> {
         write!(fmt, "b\"")?;
         for &c in self.0 {