Trait txoo::source::Source

source · 
pub trait Source: Send + Sync {
    // Required methods
    fn get_unchecked<'life0, 'life1, 'async_trait>(
        &'life0 self,
        height: u32,
        block_hash: &'life1 BlockHash
    ) -> Pin<Box<dyn Future<Output = Result<SignedAttestation, Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn oracle_setup<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = &OracleSetup> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn secp(&self) -> &Secp256k1<All>;
    fn on_new_block<'life0, 'life1, 'async_trait>(
        &'life0 self,
        block_height: u32,
        block: &'life1 Block
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

    // Provided method
    fn get<'life0, 'life1, 'async_trait>(
        &'life0 self,
        height: u32,
        block: &'life1 Block
    ) -> Pin<Box<dyn Future<Output = Result<(SignedAttestation, FilterHeader), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}
Expand description

An attestation source

Required Methods§

source

fn get_unchecked<'life0, 'life1, 'async_trait>( &'life0 self, height: u32, block_hash: &'life1 BlockHash ) -> Pin<Box<dyn Future<Output = Result<SignedAttestation, Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get an attestation for the given block, without checking it

source

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

Get the oracle configuration

source

fn secp(&self) -> &Secp256k1<All>

Get the secp256k1 context

source

fn on_new_block<'life0, 'life1, 'async_trait>( &'life0 self, block_height: u32, block: &'life1 Block ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Notify the source of a new block, in case the source passively updates

Provided Methods§

source

fn get<'life0, 'life1, 'async_trait>( &'life0 self, height: u32, block: &'life1 Block ) -> Pin<Box<dyn Future<Output = Result<(SignedAttestation, FilterHeader), Error>> + Send + 'async_trait>>where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get an attestation for the given block, with full validation Also returns the previous filter header

Implementors§