Struct GrpcClientBuilder 

pub struct GrpcClientBuilder { /* private fields */ }

Builder for GrpcClient

Note that TLS configuration is governed using tls-*-roots feature flags.

Implementations

impl GrpcClientBuilder

pub fn new() -> Self

Create a new, empty builder.

pub fn url(self, url: impl Into<String>) -> Self

Set the url to connect to using Channel transport.

pub fn transport<B, T>(self, transport: T) -> Self

where B: Body<Data = Bytes> + Send + Unpin + 'static, <B as Body>::Error: StdError + Send + Sync, T: Service<Request<TonicBody>, Response = Response<B>> + Send + Sync + Clone + 'static, <T as Service<Request<TonicBody>>>::Error: StdError + Send + Sync + 'static, <T as Service<Request<TonicBody>>>::Future: CondSend + 'static,

Create a gRPC client builder using provided prepared transport

pub fn pubkey_and_signer<S>( self, account_pubkey: VerifyingKey, signer: S, ) -> GrpcClientBuilder

where S: DocSigner + 'static,

Add signer and a public key

pub fn signer_keypair<S>(self, signer: S) -> GrpcClientBuilder

where S: DocSigner + Keypair<VerifyingKey = VerifyingKey> + 'static,

Add signer and associated public key

pub fn private_key(self, bytes: &[u8]) -> GrpcClientBuilder

Set signer from a raw private key.

pub fn private_key_hex(self, s: &str) -> GrpcClientBuilder

Set signer from a hex formatted private key.

pub fn metadata(self, key: &str, value: &str) -> GrpcClientBuilder

Appends ascii metadata to all requests made by the client.

pub fn metadata_bin(self, key: &str, value: &[u8]) -> GrpcClientBuilder

Appends binary metadata to all requests made by the client.

Keys for binary metadata must have -bin suffix.

pub fn metadata_map(self, metadata: MetadataMap) -> GrpcClientBuilder

Sets the initial metadata map that will be attached to all requestes made by the client.

pub fn build(self) -> Result<GrpcClient, GrpcClientBuilderError>

Build GrpcClient

Trait Implementations

impl Debug for GrpcClientBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GrpcClientBuilder

fn default() -> GrpcClientBuilder

Returns the “default value” for a type.