Enum Reason 

#[non_exhaustive]
pub enum Reason {
    SendError,
    InternalError,
    NetworkError,
    RatelimitBackoff,
    QueueOverflow,
}

Reasons for which a transport might drop data.

This is a subset of Reason, as defined in sentry_types because only some of those reasons may be applicable to transports.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

SendError

Use this reason to record an error when sending an envelope.

This reason should be used, for example, if the server responds with a non-2xx HTTP when the envelope is sent.

However, transports must never record a loss when receiving an HTTP 429 (rate-limiting) response, as the server already records a loss in this case.

InternalError

Used for an internal error.

This reason should be used, for example, if an I/O error prevents the envelope from being serialized.

Converts to Reason::InternalSdkError.

NetworkError

Used for a network error.

This reason should be used, for example, if a connection timeout or DNS error prevents the envelope from being sent.

Converts to Reason::NetworkError.

RatelimitBackoff

Used when the SDK is backing off due to a rate limit.

Converts to Reason::RatelimitBackoff

QueueOverflow

Used when the transport queue overflows.

Converts to Reason::QueueOverflow

Trait Implementations

impl Clone for TransportLossReason

fn clone(&self) -> TransportLossReason

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for TransportLossReason

impl Debug for TransportLossReason

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

Formats the value using the given formatter.