Trait Checkpointer 

pub trait Checkpointer<S>: Send + Sync
where
    S: StateSchema,
{
    // Required methods
    fn save<'life0, 'life1, 'async_trait>(
        &'life0 self,
        checkpoint: &'life1 Checkpoint<S>,
    ) -> Pin<Box<dyn Future<Output = Result<(), WesichainError>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             'life1: 'async_trait,
             Self: 'async_trait;
    fn load<'life0, 'life1, 'async_trait>(
        &'life0 self,
        thread_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Checkpoint<S>>, WesichainError>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             'life1: 'async_trait,
             Self: 'async_trait;
}

Required Methods

fn save<'life0, 'life1, 'async_trait>( &'life0 self, checkpoint: &'life1 Checkpoint<S>, ) -> Pin<Box<dyn Future<Output = Result<(), WesichainError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

fn load<'life0, 'life1, 'async_trait>( &'life0 self, thread_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<Checkpoint<S>>, WesichainError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

Implementors

impl<S> Checkpointer<S> for InMemoryCheckpointer<S>

where S: StateSchema,

impl<S: StateSchema> Checkpointer<S> for FileCheckpointer