Enum ClientConnectError 

#[non_exhaustive]
pub enum ClientConnectError {
    InvalidUri(InvalidUri),
    InvalidHeaders(InvalidHeaderError),
    TonicTransportError(Error),
    SystemInfoCallError(Status),
}

Errors thrown while attempting to establish a connection to the server

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidUri(InvalidUri)

Invalid URI. Configuration error, fatal.

InvalidHeaders(InvalidHeaderError)

Invalid gRPC metadata headers. Configuration error.

TonicTransportError(Error)

Server connection error. Crashing and restarting the worker is likely best.

SystemInfoCallError(Status)

We couldn’t successfully make the get_system_info call at connection time to establish server capabilities / verify server is responding.

Trait Implementations

impl Debug for ClientConnectError

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

Formats the value using the given formatter.

impl Display for ClientConnectError

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

Formats the value using the given formatter.

impl Error for ClientConnectError

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<Error> for ClientConnectError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<InvalidHeaderError> for ClientConnectError

fn from(source: InvalidHeaderError) -> Self

Converts to this type from the input type.

impl From<InvalidUri> for ClientConnectError

fn from(source: InvalidUri) -> Self

Converts to this type from the input type.