Enum DevicePollOutcome 

pub enum DevicePollOutcome {
    Pending,
    SlowDown,
    Authorized(McpOAuthTokens),
    Denied,
    Expired,
}

One poll of the token endpoint for a device code — RFC 8628 §3.5. The server replies authorization_pending until the user finishes at verification_uri; the caller (e.g. poll_until_authorized) is expected to sleep interval_secs and retry.

Variants

Pending

The user hasn’t completed authorization yet — keep polling at the same interval.

SlowDown

The user hasn’t completed authorization yet AND the server wants polling slowed down (RFC 8628 §3.5) — the next poll should wait interval + 5s, not just interval.

Authorized(McpOAuthTokens)

The user completed authorization; tokens are attached.

Denied

The user (or the server) denied/cancelled — stop polling.

Expired

The device code expired before authorization completed.

Trait Implementations

impl Clone for DevicePollOutcome

fn clone(&self) -> DevicePollOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DevicePollOutcome

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

Formats the value using the given formatter.

impl Eq for DevicePollOutcome

impl PartialEq for DevicePollOutcome

fn eq(&self, other: &DevicePollOutcome) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DevicePollOutcome