| //! Serde `Serialize` and `Deserialize` implementations for `MaybeOwned`. |
| use serde::{Deserialize, Deserializer, Serialize, Serializer}; |
| |
| use MaybeOwned; |
| use MaybeOwned::*; |
| |
| impl<'a, T> Serialize for MaybeOwned<'a, T> |
| where |
| T: Serialize, |
| { |
| fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> |
| where |
| S: Serializer, |
| { |
| match *self { |
| Owned(ref v) => v.serialize(serializer), |
| Borrowed(v) => v.serialize(serializer), |
| } |
| } |
| } |
| |
| impl<'a, 'de, T> Deserialize<'de> for MaybeOwned<'a, T> |
| where |
| T: Deserialize<'de>, |
| { |
| fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> |
| where |
| D: Deserializer<'de>, |
| { |
| T::deserialize(deserializer).map(Owned) |
| } |
| } |