Implement Deserialize for Box<str>

This commit is contained in:
Anthony Ramine
2016-07-20 11:46:18 +02:00
parent d751b4c39a
commit 68440952ab
+10
View File
@@ -939,6 +939,16 @@ impl<T: Deserialize> Deserialize for Box<[T]> {
}
}
#[cfg(any(feature = "std", feature = "collections"))]
impl Deserialize for Box<str> {
fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
where D: Deserializer
{
let s = try!(String::deserialize(deserializer));
Ok(s.into_boxed_str())
}
}
#[cfg(any(feature = "std", feature = "alloc"))]
impl<T: Deserialize> Deserialize for Arc<T> {
fn deserialize<D>(deserializer: &mut D) -> Result<Arc<T>, D::Error>