Struct tendermint_light_client::builder::LightClientBuilder

#[must_use]pub struct LightClientBuilder<State> { /* fields omitted */ }

Builder for a light client Instance

Implementations

impl LightClientBuilder<NoTrustedState>

pub fn prod(
    peer_id: PeerId,
    rpc_client: HttpClient,
    light_store: Box<dyn LightStore>,
    options: Options,
    timeout: Option<Duration>
) -> Self

Initialize a builder for a production (non-mock) light client.

pub fn custom(
    peer_id: PeerId,
    options: Options,
    light_store: Box<dyn LightStore>,
    io: Box<dyn Io>,
    hasher: Box<dyn Hasher>,
    clock: Box<dyn Clock>,
    verifier: Box<dyn Verifier>,
    scheduler: Box<dyn Scheduler>,
    predicates: Box<dyn VerificationPredicates>
) -> Self

Initialize a builder for a custom light client, by providing all dependencies upfront.

pub fn trust_from_store(
    self
) -> Result<LightClientBuilder<HasTrustedState>, Error>

Keep using the latest verified or trusted block in the light store. Such a block must exists otherwise this will fail.

pub fn trust_primary_at(
    self,
    trusted_height: Height,
    trusted_hash: Hash
) -> Result<LightClientBuilder<HasTrustedState>, Error>

Set the block from the primary peer at the given height as the trusted state.

impl LightClientBuilder<HasTrustedState>

#[must_use]pub fn build(self) -> Instance

Build the light client Instance.