Enum ProbeError 

pub enum ProbeError {
    NoCredentials,
    Fetch(OauthUsageError),
    Unmappable(String),
}

Why a probe did not produce a snapshot: a credential miss, a wire error class from the round-trip, or a 200 whose body maps to nothing.

Variants

NoCredentials

Fetch(OauthUsageError)

Unmappable(String)

Implementations

impl ProbeError

pub fn rate_limited_snapshot(&self) -> Option<&UsageSnapshot>

The plan windows a rate-limited probe still carried, if any: a 429 is a reading, and it is the one that says which window is spent.

Trait Implementations

impl Debug for ProbeError

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

Formats the value using the given formatter.

impl Display for ProbeError

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

Formats the value using the given formatter.

impl Error for ProbeError

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<OauthUsageError> for ProbeError

fn from(source: OauthUsageError) -> Self

Converts to this type from the input type.