Struct InterfaceName 

pub struct InterfaceName { /* private fields */ }

The name of a network interface.

Implementations

impl InterfaceName

pub fn as_str(&self) -> &str

The name of the interface interpreted as string.

pub fn as_cstr(&self) -> &CStr

The name of the interface as a c string.

Panics

May panic if the interface name is invalid and not terminated with a null byte.

pub fn to_ifr_name(self) -> [c_char; 16]

Conversion to a type for the ifr_name field.

pub fn from_socket_addr(local_addr: SocketAddr) -> Result<Option<Self>>

Find the interface name for a given local address of a socket.

Errors

May fail if the address is not associated with any local interface.

pub fn get_index(&self) -> Option<c_uint>

The index of the socket used by the operating system.

pub fn lookup_phc(&self) -> Option<u32>

Do a lookup for the Physical Hardware Clock index for this interface.

Trait Implementations

impl Clone for InterfaceName

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 InterfaceName

impl Debug for InterfaceName

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InterfaceName

Available on crate feature serde only.

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for InterfaceName

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

Formats the value using the given formatter.

impl Eq for InterfaceName

impl FromStr for InterfaceName

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for InterfaceName

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InterfaceName

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for InterfaceName