Enum ConnectError 

pub enum ConnectError {
    Endpoint(Error),
    InsecureEndpoint,
    InvalidCredential,
    InvalidCaCertificate,
    NoEndpoints,
    EndpointLimit,
}

Connection configuration failure.

Variants

Endpoint(Error)

Endpoint URI was invalid or the TLS connection failed.

InsecureEndpoint

Customer endpoints must use authenticated TLS.

InvalidCredential

Bearer credential cannot be represented as HTTP metadata.

InvalidCaCertificate

Caller-supplied private CA bundle is empty or exceeds its fixed bound.

NoEndpoints

At least one independently reachable endpoint is required.

EndpointLimit

Endpoint count or URI bytes exceed the fixed client bound.

Trait Implementations

impl Debug for ConnectError

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

Formats the value using the given formatter.

impl Display for ConnectError

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

Formats the value using the given formatter.

impl Error for ConnectError

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 ConnectError

fn from(source: Error) -> Self

Converts to this type from the input type.