Struct NoCommonFamily 

pub struct NoCommonFamily {
    pub local: Vec<Family>,
    pub peer: Vec<Family>,
}

The peer offers no candidate address at all, so there is nothing to dial.

This is a clean, immediate, non-hanging outcome: the caller reports the peer unreachable rather than launching attempts that can only time out. It is NOT returned merely because local stack detection failed to find a common family — negative detection is unreliable (see the module docs), so an empty local∩peer intersection over a peer that HAS candidates fails OPEN instead.

Fields

local: Vec<Family>

The families the local host can originate on.

peer: Vec<Family>

The families the peer offers candidates on.

Trait Implementations

impl Clone for NoCommonFamily

fn clone(&self) -> NoCommonFamily

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NoCommonFamily

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

Formats the value using the given formatter.

impl Display for NoCommonFamily

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

Formats the value using the given formatter.

impl Eq for NoCommonFamily

impl Error for NoCommonFamily

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for NoCommonFamily

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NoCommonFamily