Enum CrpcClientCreationError 

pub enum CrpcClientCreationError {
    HttpClient(Error),
    InvalidUserAgent {
        user_agent: String,
        source: InvalidHeaderValue,
    },
}

Error creating a CrpcClient.

Variants

HttpClient(Error)

The HTTP client could not be built.

InvalidUserAgent

The user agent cannot be sent as a User-Agent header value.

Fields

user_agent: String

The rejected user agent.

source: InvalidHeaderValue

The underlying cause.

Implementations

impl CrpcClientCreationError

pub fn is_transient(&self) -> bool

Returns whether the failure is transient, so that a retry may help.

Prefer this over matching the variants: a new variant would silently fall into a caller’s wildcard arm.

Trait Implementations

impl Debug for CrpcClientCreationError

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

Formats the value using the given formatter.

impl Display for CrpcClientCreationError

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

Formats the value using the given formatter.

impl Error for CrpcClientCreationError

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.