Enum tor_proto::stream::IpVersionPreference

#[non_exhaustive]
pub enum IpVersionPreference {
    Ipv4Only,
    Ipv4Preferred,
    Ipv6Preferred,
    Ipv6Only,
}

A preference for IPv4 vs IPv6 addresses; usable as a nicer frontend for BeginFlags.

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.

Ipv4Only

Only IPv4 is allowed.

Ipv4Preferred

IPv4 and IPv6 are both allowed, and IPv4 is preferred.

Ipv6Preferred

IPv4 and IPv6 are both allowed, and IPv6 is preferred.

Ipv6Only

Only IPv6 is allowed.

Trait Implementations

impl Clone for IpVersionPreference

fn clone(&self) -> IpVersionPreference

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IpVersionPreference

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

Formats the value using the given formatter.

impl Default for IpVersionPreference

fn default() -> IpVersionPreference

Returns the “default value” for a type.

impl PartialEq<IpVersionPreference> for IpVersionPreference

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for IpVersionPreference

impl Eq for IpVersionPreference

impl StructuralEq for IpVersionPreference

impl StructuralPartialEq for IpVersionPreference