Struct GrpcClient 

pub struct GrpcClient { /* private fields */ }

Implementations

impl GrpcClient

pub fn new( address: String, channel: Channel, retry_delay: Duration, max_retries: u32, max_backoff: Duration, ) -> Self

pub fn address(&self) -> &str

Trait Implementations

impl Clone for GrpcClient

fn clone(&self) -> GrpcClient

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl From<GrpcClient> for Client

fn from(client: GrpcClient) -> Self

Converts to this type from the input type.

impl ValidatorNode for GrpcClient

type NotificationStream = Pin<Box<dyn Stream<Item = Notification> + Send>>

fn address(&self) -> String

async fn handle_block_proposal( &self, proposal: BlockProposal, ) -> Result<ChainInfoResponse, NodeError>

Proposes a new block.

async fn handle_lite_certificate( &self, certificate: LiteCertificate<'_>, delivery: CrossChainMessageDelivery, ) -> Result<ChainInfoResponse, NodeError>

Processes a certificate without a value.

async fn handle_confirmed_certificate( &self, certificate: GenericCertificate<ConfirmedBlock>, delivery: CrossChainMessageDelivery, ) -> Result<ChainInfoResponse, NodeError>

Processes a confirmed certificate.

async fn handle_validated_certificate( &self, certificate: GenericCertificate<ValidatedBlock>, ) -> Result<ChainInfoResponse, NodeError>

Processes a validated certificate.

async fn handle_timeout_certificate( &self, certificate: GenericCertificate<Timeout>, ) -> Result<ChainInfoResponse, NodeError>

Processes a timeout certificate.

async fn handle_chain_info_query( &self, query: ChainInfoQuery, ) -> Result<ChainInfoResponse, NodeError>

Handles information queries for this chain.

async fn subscribe( &self, chains: Vec<ChainId>, ) -> Result<Self::NotificationStream, NodeError>

Subscribes to receiving notifications for a collection of chains.

async fn get_version_info(&self) -> Result<VersionInfo, NodeError>

Gets the version info for this validator node.

async fn get_network_description(&self) -> Result<NetworkDescription, NodeError>

Gets the network’s description.

async fn upload_blob(&self, content: BlobContent) -> Result<BlobId, NodeError>

async fn download_blob(&self, blob_id: BlobId) -> Result<BlobContent, NodeError>

Downloads a blob. Returns an error if the validator does not have the blob.

async fn download_pending_blob( &self, chain_id: ChainId, blob_id: BlobId, ) -> Result<BlobContent, NodeError>

Downloads a blob that belongs to a pending proposal or the locking block on a chain.

async fn handle_pending_blob( &self, chain_id: ChainId, blob: BlobContent, ) -> Result<ChainInfoResponse, NodeError>

Handles a blob that belongs to a pending proposal or validated block certificate.

async fn download_certificate( &self, hash: CryptoHash, ) -> Result<ConfirmedBlockCertificate, NodeError>

async fn download_certificates( &self, hashes: Vec<CryptoHash>, ) -> Result<Vec<ConfirmedBlockCertificate>, NodeError>

Requests a batch of certificates from the validator.

async fn download_certificates_by_heights( &self, chain_id: ChainId, heights: Vec<BlockHeight>, ) -> Result<Vec<ConfirmedBlockCertificate>, NodeError>

Requests a batch of certificates from a specific chain by heights.

async fn blob_last_used_by( &self, blob_id: BlobId, ) -> Result<CryptoHash, NodeError>

Returns the hash of the Certificate that last used a blob.

async fn missing_blob_ids( &self, blob_ids: Vec<BlobId>, ) -> Result<Vec<BlobId>, NodeError>

Returns the missing Blobs by their IDs.

async fn blob_last_used_by_certificate( &self, blob_id: BlobId, ) -> Result<ConfirmedBlockCertificate, NodeError>

Returns the certificate that last used the blob.

fn upload_blobs( &self, blobs: Vec<Blob>, ) -> impl Future<Output = Result<Vec<BlobId>, NodeError>> + Send

Uploads the blobs to the validator.