Enum GetLatestBlockError 

pub enum GetLatestBlockError {
    GetClientError(GetClientError),
    GetLatestBlockError(Status),
}

Error from the get_latest_block (GetLatestBlock) RPC.

Callers can depend on:

• GetClientError means the connection was never established.
• GetLatestBlockError means the server returned a gRPC status.

use zingo_netutils::{GetClientError, GetLatestBlockError};

let e = GetLatestBlockError::from(GetClientError::InvalidScheme);
assert!(matches!(e, GetLatestBlockError::GetClientError(_)));

let e = GetLatestBlockError::from(tonic::Status::internal("oops"));
assert!(matches!(e, GetLatestBlockError::GetLatestBlockError(_)));

Variants

GetClientError(GetClientError)

GetLatestBlockError(Status)

Trait Implementations

impl Debug for GetLatestBlockError

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

Formats the value using the given formatter.

impl Display for GetLatestBlockError

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

Formats the value using the given formatter.

impl Error for GetLatestBlockError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<GetClientError> for GetLatestBlockError

fn from(source: GetClientError) -> Self

Converts to this type from the input type.

impl From<Status> for GetLatestBlockError

fn from(source: Status) -> Self

Converts to this type from the input type.