Trait Persistor 

pub trait Persistor<V: VersionControlled> {
    // Required methods
    fn save(&self, value: &V) -> impl Future<Output = Result<()>>;
    fn load(&self) -> impl Future<Output = Result<Option<V>>>
       where Self: Sized;
}

Required Methods

fn save(&self, value: &V) -> impl Future<Output = Result<()>>

fn load(&self) -> impl Future<Output = Result<Option<V>>>

where Self: Sized,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<V, S, D, IO, Ser, De> Persistor<V> for CustomPersistor<V, S, D, IO, Ser, De>

where V: VersionControlled + Serialize + DeserializeOwned, D: ?Sized, IO: PersistorIO<S>, Ser: Fn(&V) -> Result<S>, De: Fn(&D) -> Result<V>, S: AsRef<D>,

impl<V: VersionControlled> Persistor<V> for NoPersistor