Enum CancelInviteOutcome 

#[non_exhaustive]
pub enum CancelInviteOutcome {
    Sent(Box<InviteCancellation>),
    FinalResponse {
        invite: TransactionKey,
        response: Response,
    },
    InviteTimeout {
        invite: TransactionKey,
    },
    InviteTransportError {
        invite: TransactionKey,
        error: Option<Error>,
    },
}

The result of asking to cancel one exact outgoing INVITE transaction.

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.

Sent(Box<InviteCancellation>)

The provisional-response precondition was met and one CANCEL transaction was created.

FinalResponse

A final INVITE response arrived before a CANCEL transaction was created.

Fields

invite: TransactionKey

The INVITE transaction that produced the response.

response: Response

The final response that won the race.

InviteTimeout

The INVITE timed out before a provisional response admitted CANCEL.

Fields

invite: TransactionKey

The INVITE transaction that timed out.

InviteTransportError

The INVITE transport failed before a provisional response admitted CANCEL.

Fields

invite: TransactionKey

The INVITE transaction whose transport failed.

error: Option<Error>

Concrete driver cause when the transport recorded one.

Trait Implementations

impl Debug for CancelInviteOutcome

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

Formats the value using the given formatter.