fuel_core_interfaces::relayer

Trait RelayerDb

Source 
pub trait RelayerDb:
    StorageMutate<Messages, Error = KvStoreError>
    + Send
    + Sync {
    // Required methods
    fn get_chain_height<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = BlockHeight> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_sealed_block<'life0, 'async_trait>(
        &'life0 self,
        height: BlockHeight,
    ) -> Pin<Box<dyn Future<Output = Option<Arc<SealedFuelBlock>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn set_finalized_da_height<'life0, 'async_trait>(
        &'life0 self,
        block: DaBlockHeight,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_finalized_da_height<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Option<DaBlockHeight>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_last_published_fuel_height<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Option<BlockHeight>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn set_last_published_fuel_height<'life0, 'async_trait>(
        &'life0 self,
        block_height: BlockHeight,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn insert_message<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        message: &'life1 CheckedMessage,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}

Required Methods§

Source

fn get_chain_height<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = BlockHeight> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

current best block number

Source

fn get_sealed_block<'life0, 'async_trait>( &'life0 self, height: BlockHeight, ) -> Pin<Box<dyn Future<Output = Option<Arc<SealedFuelBlock>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn set_finalized_da_height<'life0, 'async_trait>( &'life0 self, block: DaBlockHeight, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

set finalized da height that represent last block from da layer that got finalized.

Source

fn get_finalized_da_height<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<DaBlockHeight>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Assume it is always set as initialization of database.

Source

fn get_last_published_fuel_height<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Option<BlockHeight>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the last fuel block height that was published to the da layer.

Source

fn set_last_published_fuel_height<'life0, 'async_trait>( &'life0 self, block_height: BlockHeight, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Set the last fuel block height that was published to the da layer.

Provided Methods§

Source

fn insert_message<'life0, 'life1, 'async_trait>( &'life0 mut self, message: &'life1 CheckedMessage, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Add bridge message to database. Messages are not revertible.

Implementors§