Enum Outcome 

pub enum Outcome<R> {
    Table(R),
    Nak(BvlcResultCode),
    Unreachable(String),
    Skipped,
}

What reading one of a BBMD’s tables gave.

Variants

Table(R)

The table.

Nak(BvlcResultCode)

It answered with this NAK result: it doesn’t carry out the read, as a node that is no BBMD answers.

Unreachable(String)

It did not answer, or the request could not be sent.

Skipped

Not read: the survey reached its limit, or the caller’s budget ran out first.

Implementations

impl<R> Outcome<R>

pub fn table(&self) -> Option<&R>

The table, when one was read.

pub fn from_error(error: &BvlcExchangeError) -> Self

Sort a failed table read into a refusal or no answer (#1822): a NAK is a refusal, while anything else (no answer, a reply the read does not take, a send failure, a malformed reply) means the BBMD could not be read.

Trait Implementations

impl<R: Clone> Clone for Outcome<R>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R: Debug> Debug for Outcome<R>

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

Formats the value using the given formatter.

impl<R: Eq> Eq for Outcome<R>

impl<R: PartialEq> PartialEq for Outcome<R>

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

Equality operator ==.

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

Inequality operator !=.

impl<R: PartialEq> StructuralPartialEq for Outcome<R>