Rename visit_simple to visit_newtype

serde/src/de/impls.rs

@@ -924,11 +924,11 @@ impl<T, E> Deserialize for Result<T, E> where T: Deserialize, E: Deserialize {
             {
                 match try!(visitor.visit_variant()) {
                     Field::Ok => {
-                        let value = try!(visitor.visit_simple());
+                        let value = try!(visitor.visit_newtype());
                         Ok(Ok(value))
                     }
                     Field::Err => {
-                        let value = try!(visitor.visit_simple());
+                        let value = try!(visitor.visit_newtype());
                         Ok(Err(value))
                     }
                 }

serde/src/de/mod.rs

@@ -579,8 +579,8 @@ pub trait VariantVisitor {
         Err(Error::syntax_error())
     }
 
-    /// `visit_simple` is called when deserializing a variant with a single value.
+    /// `visit_newtype` is called when deserializing a variant with a single value.
-    fn visit_simple<T>(&mut self) -> Result<T, Self::Error>
+    fn visit_newtype<T>(&mut self) -> Result<T, Self::Error>
         where T: Deserialize,
     {
         Err(Error::syntax_error())
@@ -618,10 +618,10 @@ impl<'a, T> VariantVisitor for &'a mut T where T: VariantVisitor {
         (**self).visit_unit()
     }
 
-    fn visit_simple<D>(&mut self) -> Result<D, T::Error>
+    fn visit_newtype<D>(&mut self) -> Result<D, T::Error>
         where D: Deserialize,
     {
-        (**self).visit_simple()
+        (**self).visit_newtype()
     }
 
     fn visit_tuple<V>(&mut self,

serde_codegen/src/de.rs

@@ -574,7 +574,7 @@ fn deserialize_variant(
         }
         ast::TupleVariantKind(ref args) if args.len() == 1 => {
             quote_expr!(cx, {
-                let val = try!(visitor.visit_simple());
+                let val = try!(visitor.visit_newtype());
                 Ok($type_ident::$variant_ident(val))
             })
         }

serde_json/src/de.rs

@@ -644,7 +644,9 @@ impl<Iter> de::VariantVisitor for Deserializer<Iter>
         de::Deserialize::deserialize(self)
     }
 
-    fn visit_simple<T: de::Deserialize>(&mut self) -> Result<T, Error> {
+    fn visit_newtype<T>(&mut self) -> Result<T, Error>
+        where T: de::Deserialize,
+    {
         de::Deserialize::deserialize(self)
     }
 

serde_json/src/value.rs

@@ -747,7 +747,7 @@ impl<'a> de::VariantVisitor for VariantDeserializer<'a> {
         de::Deserialize::deserialize(&mut Deserializer::new(self.val.take().unwrap()))
     }
 
-    fn visit_simple<T>(&mut self) -> Result<T, Error>
+    fn visit_newtype<T>(&mut self) -> Result<T, Error>
         where T: de::Deserialize,
     {
         de::Deserialize::deserialize(&mut Deserializer::new(self.val.take().unwrap()))

serde_tests/tests/test_de.rs

@@ -40,7 +40,7 @@ enum Token {
 
     EnumStart(&'static str),
     EnumUnit,
-    EnumSimple,
+    EnumNewtype,
     EnumSeq,
     EnumMap,
     EnumEnd,
@@ -339,11 +339,11 @@ impl<'a> de::VariantVisitor for TokenDeserializerVariantVisitor<'a> {
         }
     }
 
-    fn visit_simple<T>(&mut self) -> Result<T, Self::Error>
+    fn visit_newtype<T>(&mut self) -> Result<T, Self::Error>
         where T: de::Deserialize,
     {
         match self.de.tokens.next() {
-            Some(Token::EnumSimple) => {
+            Some(Token::EnumNewtype) => {
                 de::Deserialize::deserialize(self.de)
             }
             Some(_) => Err(Error::SyntaxError),
@@ -541,7 +541,7 @@ declare_tests! {
             Token::EnumStart("Result"),
                 Token::Str("Ok"),
 
-                Token::EnumSimple,
+                Token::EnumNewtype,
                 Token::I32(0),
             Token::SeqEnd,
         ],
@@ -549,7 +549,7 @@ declare_tests! {
             Token::EnumStart("Result"),
                 Token::Str("Err"),
 
-                Token::EnumSimple,
+                Token::EnumNewtype,
                 Token::I32(1),
             Token::SeqEnd,
         ],
@@ -934,7 +934,7 @@ declare_tests! {
             Token::EnumStart("Enum"),
                 Token::Str("Simple"),
 
-                Token::EnumSimple,
+                Token::EnumNewtype,
                 Token::I32(1),
             Token::EnumEnd,
         ],