minor: update bson to clippy 1.80.0 (#487)

.evergreen/check-clippy.sh

@@ -5,7 +5,7 @@ set -o errexit
 . ~/.cargo/env
 
 # Pin clippy to the latest version. This should be updated when new versions of Rust are released.
-CLIPPY_VERSION=1.75.0
+CLIPPY_VERSION=1.80.0
 
 rustup install $CLIPPY_VERSION
 

src/bson.rs

@@ -695,9 +695,9 @@ impl Bson {
             }
 
             ["$numberDouble"] => match doc.get_str("$numberDouble") {
-                Ok("Infinity") => return Bson::Double(std::f64::INFINITY),
-                Ok("-Infinity") => return Bson::Double(std::f64::NEG_INFINITY),
-                Ok("NaN") => return Bson::Double(std::f64::NAN),
+                Ok("Infinity") => return Bson::Double(f64::INFINITY),
+                Ok("-Infinity") => return Bson::Double(f64::NEG_INFINITY),
+                Ok("NaN") => return Bson::Double(f64::NAN),
                 Ok(other) => {
                     if let Ok(d) = other.parse() {
                         return Bson::Double(d);
@@ -758,10 +758,7 @@ impl Bson {
 
                     if let Ok(t) = timestamp.get_i64("t") {
                         if let Ok(i) = timestamp.get_i64("i") {
-                            if t >= 0
-                                && i >= 0
-                                && t <= (std::u32::MAX as i64)
-                                && i <= (std::u32::MAX as i64)
+                            if t >= 0 && i >= 0 && t <= (u32::MAX as i64) && i <= (u32::MAX as i64)
                             {
                                 return Bson::Timestamp(Timestamp {
                                     time: t as u32,

src/de/serde.rs

@@ -359,9 +359,9 @@ impl<'de> Visitor<'de> for BsonVisitor {
                 "$numberDouble" => {
                     let string: String = visitor.next_value()?;
                     let val = match string.as_str() {
-                        "Infinity" => Bson::Double(std::f64::INFINITY),
-                        "-Infinity" => Bson::Double(std::f64::NEG_INFINITY),
-                        "NaN" => Bson::Double(std::f64::NAN),
+                        "Infinity" => Bson::Double(f64::INFINITY),
+                        "-Infinity" => Bson::Double(f64::NEG_INFINITY),
+                        "NaN" => Bson::Double(f64::NAN),
                         _ => Bson::Double(string.parse().map_err(|_| {
                             V::Error::invalid_value(
                                 Unexpected::Str(&string),

src/extjson/de.rs

@@ -182,7 +182,7 @@ impl TryFrom<serde_json::Value> for Bson {
             serde_json::Value::Number(x) => x
                 .as_i64()
                 .map(|i| {
-                    if i >= std::i32::MIN as i64 && i <= std::i32::MAX as i64 {
+                    if i >= i32::MIN as i64 && i <= i32::MAX as i64 {
                         Bson::Int32(i as i32)
                     } else {
                         Bson::Int64(i)

src/extjson/mod.rs

@@ -26,8 +26,7 @@
 //! There are two modes of extJSON: "Canonical" and "Relaxed". They are the same except for the
 //! following differences:
 //!   - In relaxed mode, all BSON numbers are represented by the JSON number type, rather than the
-//!     object
-//! notation.
+//!     object notation.
 //!   - In relaxed mode, the string in the datetime object notation is RFC 3339 (ISO-8601) formatted
 //!     (if the date is after 1970).
 //!

src/extjson/models.rs

@@ -57,9 +57,9 @@ pub(crate) struct Double {
 impl Double {
     pub(crate) fn parse(self) -> extjson::de::Result<f64> {
         match self.value.as_str() {
-            "Infinity" => Ok(std::f64::INFINITY),
-            "-Infinity" => Ok(std::f64::NEG_INFINITY),
-            "NaN" => Ok(std::f64::NAN),
+            "Infinity" => Ok(f64::INFINITY),
+            "-Infinity" => Ok(f64::NEG_INFINITY),
+            "NaN" => Ok(f64::NAN),
             other => {
                 let d: f64 = other.parse().map_err(|_| {
                     extjson::de::Error::invalid_value(

src/oid.rs

@@ -332,7 +332,7 @@ fn test_counter_overflow_u24_max() {
 #[test]
 fn test_counter_overflow_usize_max() {
     let _guard = LOCK.run_exclusively();
-    let start = usize::max_value();
+    let start = usize::MAX;
     OID_COUNTER.store(start, Ordering::SeqCst);
     // Test counter overflows to u24_max when set to usize_max
     let oid = ObjectId::new();

src/ser/mod.rs

@@ -112,9 +112,9 @@ fn write_binary<W: Write>(mut writer: W, bytes: &[u8], subtype: BinarySubtype) -
 /// the format is human readable or not. To serialize to a [`Document`] with a serializer that
 /// presents itself as not human readable, use [`to_bson_with_options`] with
 /// [`SerializerOptions::human_readable`] set to false.
-pub fn to_bson<T: ?Sized>(value: &T) -> Result<Bson>
+pub fn to_bson<T>(value: &T) -> Result<Bson>
 where
-    T: Serialize,
+    T: Serialize + ?Sized,
 {
     let ser = Serializer::new();
     value.serialize(ser)
@@ -136,9 +136,9 @@ where
 /// assert_eq!(bson, bson!({ "a": "ok" }));
 /// # Ok::<(), Box<dyn std::error::Error>>(())
 /// ```
-pub fn to_bson_with_options<T: ?Sized>(value: &T, options: SerializerOptions) -> Result<Bson>
+pub fn to_bson_with_options<T>(value: &T, options: SerializerOptions) -> Result<Bson>
 where
-    T: Serialize,
+    T: Serialize + ?Sized,
 {
     let ser = Serializer::new_with_options(options);
     value.serialize(ser)
@@ -152,9 +152,9 @@ where
 /// the format is human readable or not. To serialize to a [`Document`] with a serializer that
 /// presents itself as not human readable, use [`to_document_with_options`] with
 /// [`SerializerOptions::human_readable`] set to false.
-pub fn to_document<T: ?Sized>(value: &T) -> Result<Document>
+pub fn to_document<T>(value: &T) -> Result<Document>
 where
-    T: Serialize,
+    T: Serialize + ?Sized,
 {
     to_document_with_options(value, Default::default())
 }
@@ -175,12 +175,9 @@ where
 /// assert_eq!(doc, doc! { "a": "ok" });
 /// # Ok::<(), Box<dyn std::error::Error>>(())
 /// ```
-pub fn to_document_with_options<T: ?Sized>(
-    value: &T,
-    options: SerializerOptions,
-) -> Result<Document>
+pub fn to_document_with_options<T>(value: &T, options: SerializerOptions) -> Result<Document>
 where
-    T: Serialize,
+    T: Serialize + ?Sized,
 {
     match to_bson_with_options(value, options)? {
         Bson::Document(doc) => Ok(doc),

src/ser/raw/document_serializer.rs

@@ -71,9 +71,9 @@ impl<'a> serde::ser::SerializeSeq for DocumentSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_element<T: ?Sized>(&mut self, value: &T) -> Result<()>
+    fn serialize_element<T>(&mut self, value: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         let index = self.num_keys_serialized;
         self.serialize_doc_key_custom(|rs| {
@@ -97,17 +97,17 @@ impl<'a> serde::ser::SerializeMap for DocumentSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_key<T: ?Sized>(&mut self, key: &T) -> Result<()>
+    fn serialize_key<T>(&mut self, key: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         self.serialize_doc_key(key)
     }
 
     #[inline]
-    fn serialize_value<T: ?Sized>(&mut self, value: &T) -> Result<()>
+    fn serialize_value<T>(&mut self, value: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         value.serialize(&mut *self.root_serializer)
     }
@@ -123,9 +123,9 @@ impl<'a> serde::ser::SerializeStruct for DocumentSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_field<T: ?Sized>(&mut self, key: &'static str, value: &T) -> Result<()>
+    fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         self.serialize_doc_key(key)?;
         value.serialize(&mut *self.root_serializer)
@@ -143,9 +143,9 @@ impl<'a> serde::ser::SerializeTuple for DocumentSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_element<T: ?Sized>(&mut self, value: &T) -> Result<()>
+    fn serialize_element<T>(&mut self, value: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         self.serialize_doc_key(&self.num_keys_serialized.to_string())?;
         value.serialize(&mut *self.root_serializer)
@@ -163,9 +163,9 @@ impl<'a> serde::ser::SerializeTupleStruct for DocumentSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_field<T: ?Sized>(&mut self, value: &T) -> Result<()>
+    fn serialize_field<T>(&mut self, value: &T) -> Result<()>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         self.serialize_doc_key(&self.num_keys_serialized.to_string())?;
         value.serialize(&mut *self.root_serializer)
@@ -278,9 +278,9 @@ impl<'a> serde::Serializer for KeySerializer<'a> {
     }
 
     #[inline]
-    fn serialize_some<T: ?Sized>(self, value: &T) -> Result<Self::Ok>
+    fn serialize_some<T>(self, value: &T) -> Result<Self::Ok>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         value.serialize(self)
     }
@@ -306,23 +306,23 @@ impl<'a> serde::Serializer for KeySerializer<'a> {
     }
 
     #[inline]
-    fn serialize_newtype_struct<T: ?Sized>(self, _name: &'static str, value: &T) -> Result<Self::Ok>
+    fn serialize_newtype_struct<T>(self, _name: &'static str, value: &T) -> Result<Self::Ok>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         value.serialize(self)
     }
 
     #[inline]
-    fn serialize_newtype_variant<T: ?Sized>(
+    fn serialize_newtype_variant<T>(
         self,
         _name: &'static str,
         _variant_index: u32,
         _variant: &'static str,
         value: &T,
     ) -> Result<Self::Ok>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         Err(Self::invalid_key(value))
     }

src/ser/raw/mod.rs

@@ -236,9 +236,9 @@ impl<'a> serde::Serializer for &'a mut Serializer {
     }
 
     #[inline]
-    fn serialize_some<T: ?Sized>(self, value: &T) -> Result<Self::Ok>
+    fn serialize_some<T>(self, value: &T) -> Result<Self::Ok>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         value.serialize(self)
     }
@@ -264,9 +264,9 @@ impl<'a> serde::Serializer for &'a mut Serializer {
     }
 
     #[inline]
-    fn serialize_newtype_struct<T: ?Sized>(self, name: &'static str, value: &T) -> Result<Self::Ok>
+    fn serialize_newtype_struct<T>(self, name: &'static str, value: &T) -> Result<Self::Ok>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         match name {
             UUID_NEWTYPE_NAME => self.hint = SerializerHint::Uuid,
@@ -285,15 +285,15 @@ impl<'a> serde::Serializer for &'a mut Serializer {
     }
 
     #[inline]
-    fn serialize_newtype_variant<T: ?Sized>(
+    fn serialize_newtype_variant<T>(
         self,
         _name: &'static str,
         _variant_index: u32,
         variant: &'static str,
         value: &T,
     ) -> Result<Self::Ok>
     where
-        T: serde::Serialize,
+        T: serde::Serialize + ?Sized,
     {
         self.update_element_type(ElementType::EmbeddedDocument)?;
         let mut d = DocumentSerializer::start(&mut *self)?;
@@ -396,9 +396,9 @@ impl<'a> SerializeStruct for StructSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_field<T: ?Sized>(&mut self, key: &'static str, value: &T) -> Result<()>
+    fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         match self {
             StructSerializer::Value(ref mut v) => (&mut *v).serialize_field(key, value),
@@ -499,9 +499,9 @@ impl<'a> serde::ser::SerializeTupleVariant for VariantSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_field<T: ?Sized>(&mut self, value: &T) -> Result<()>
+    fn serialize_field<T>(&mut self, value: &T) -> Result<()>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         self.serialize_element(format!("{}", self.num_elements_serialized).as_str(), value)
     }
@@ -518,9 +518,9 @@ impl<'a> serde::ser::SerializeStructVariant for VariantSerializer<'a> {
     type Error = Error;
 
     #[inline]
-    fn serialize_field<T: ?Sized>(&mut self, key: &'static str, value: &T) -> Result<()>
+    fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
     where
-        T: Serialize,
+        T: Serialize + ?Sized,
     {
         self.serialize_element(key, value)
     }