Trait Checkpointer 

pub trait Checkpointer: Send + Sync {
    // Required methods
    fn put<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        config: &'life1 CheckpointConfig,
        checkpoint: &'life2 Checkpoint,
    ) -> Pin<Box<dyn Future<Output = Result<(), SynapseError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn get<'life0, 'life1, 'async_trait>(
        &'life0 self,
        config: &'life1 CheckpointConfig,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Checkpoint>, SynapseError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn list<'life0, 'life1, 'async_trait>(
        &'life0 self,
        config: &'life1 CheckpointConfig,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<Checkpoint>, SynapseError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}

Trait for persisting graph state checkpoints.

Required Methods

fn put<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, config: &'life1 CheckpointConfig, checkpoint: &'life2 Checkpoint, ) -> Pin<Box<dyn Future<Output = Result<(), SynapseError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

fn get<'life0, 'life1, 'async_trait>( &'life0 self, config: &'life1 CheckpointConfig, ) -> Pin<Box<dyn Future<Output = Result<Option<Checkpoint>, SynapseError>> + Send + 'async_trait>>

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

fn list<'life0, 'life1, 'async_trait>( &'life0 self, config: &'life1 CheckpointConfig, ) -> Pin<Box<dyn Future<Output = Result<Vec<Checkpoint>, SynapseError>> + Send + 'async_trait>>

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

Implementors

impl Checkpointer for MemorySaver