Enum CollectionError

pub enum CollectionError {
    ConnectionFailed {
        exchange: String,
        reason: String,
    },
    SymbolDiscoveryFailed {
        exchange: String,
        reason: String,
    },
    SubscriptionError {
        exchange: String,
        reason: String,
    },
    DataProcessing(String),
    Configuration(String),
    Provider(Box<dyn Error + Send + Sync>),
}

Errors that can occur during data collection.

Variants

ConnectionFailed

Exchange connection failed

Fields

exchange: String

Exchange name

reason: String

Failure reason

SymbolDiscoveryFailed

Symbol discovery failed

Fields

exchange: String

Exchange name

reason: String

Failure reason

SubscriptionError

Subscription error occurred

Fields

exchange: String

Exchange name

reason: String

Error reason

DataProcessing(String)

Data processing error

Configuration(String)

Configuration error

Provider(Box<dyn Error + Send + Sync>)

Provider error

Trait Implementations

impl Debug for CollectionError

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

Formats the value using the given formatter.

impl Display for CollectionError

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

Formats the value using the given formatter.

impl Error for CollectionError

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<Box<dyn Error + Send + Sync>> for CollectionError

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.