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Fix #[derive_serialize] for enums

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This commit is contained in:
Erick Tryzelaar
2015-02-18 22:59:16 -08:00
parent 65cfcd03f8
commit 3fac47e01c
10 changed files with 527 additions and 786 deletions
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serde2/src/de.rs
+10 -13
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@@ -213,9 +213,8 @@ pub trait Visitor {
pub trait SeqVisitor {
type Error: Error;
fn visit<
T: Deserialize,
>(&mut self) -> Result<Option<T>, Self::Error>;
fn visit<T>(&mut self) -> Result<Option<T>, Self::Error>
where T: Deserialize;
fn end(&mut self) -> Result<(), Self::Error>;
@@ -229,10 +228,10 @@ pub trait MapVisitor {
type Error: Error;
#[inline]
fn visit<
K: Deserialize,
V: Deserialize,
>(&mut self) -> Result<Option<(K, V)>, Self::Error> {
fn visit<K, V>(&mut self) -> Result<Option<(K, V)>, Self::Error>
where K: Deserialize,
V: Deserialize,
{
match try!(self.visit_key()) {
Some(key) => {
let value = try!(self.visit_value());
@@ -242,13 +241,11 @@ pub trait MapVisitor {
}
}
fn visit_key<
K: Deserialize,
>(&mut self) -> Result<Option<K>, Self::Error>;
fn visit_key<K>(&mut self) -> Result<Option<K>, Self::Error>
where K: Deserialize;
fn visit_value<
V: Deserialize,
>(&mut self) -> Result<V, Self::Error>;
fn visit_value<V>(&mut self) -> Result<V, Self::Error>
where V: Deserialize;
fn end(&mut self) -> Result<(), Self::Error>;