Enum Retry 

#[non_exhaustive]
pub enum Retry {
    AtRenewal,
    Backoff,
}

When the next automatic registration attempt goes.

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.

AtRenewal

One renewal interval after the attempt before started, whatever came of it. A Distribute-Broadcast-To-Network NAK from the BBMD changes nothing.

Backoff

After a failure, sooner: one response timeout after it, doubling with each failure in a row, and never later than Retry::AtRenewal would. After a success, one renewal interval into the lease it proved, which is at once when that lease started with an earlier, unanswered attempt. A Distribute-Broadcast-To-Network NAK from the BBMD that answers nothing pulls the next attempt forward (Node::resolve).

Trait Implementations

impl Clone for Retry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Retry

impl Debug for Retry

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

Formats the value using the given formatter.

impl Eq for Retry

impl PartialEq for Retry

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Retry