Enum PrometheusError 

pub enum PrometheusError {
    ServerBind {
        address: String,
        source: Error,
    },
    MetricsCollection(String),
    Registry {
        source: Error,
    },
    SystemMetrics(String),
}

Errors that can occur in the Prometheus crate

Variants

ServerBind

Server binding error

Fields

address: String

source: Error

MetricsCollection(String)

Metrics collection error

Registry

Registry error

Fields

source: Error

SystemMetrics(String)

System metrics error

Trait Implementations

impl Debug for PrometheusError

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

Formats the value using the given formatter.

impl Display for PrometheusError

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

Formats the value using the given formatter.

impl Error for PrometheusError

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 PrometheusError

fn from(source: Error) -> Self

Converts to this type from the input type.