Struct HostDevName 

pub struct HostDevName(/* private fields */);

Validated host-side network device name (the host_dev_name field on a /network-interfaces/{id} PUT body).

Validation: non-empty, ≤ 64 bytes, no NUL byte. Charset is left intentionally open because the value is opaque on macOS — squib derives a vmnet handle name from iface_id, not from host_dev_name, so we only need the length / NUL guard here.

The newtype is Serialize + Deserialize-transparent so it round-trips through snapshot save/restore (see I-NET-3) without an envelope-format change.

Implementations

impl HostDevName

pub fn new(name: impl Into<String>) -> Result<Self, IdentifierError>

Wrap a host device name after running the boundary checks.

Errors

Surfaces IdentifierError on empty / oversize / NUL-bearing input.

pub fn as_str(&self) -> &str

Borrow the inner string.

pub fn into_string(self) -> String

Consume the newtype and yield the inner string.

Trait Implementations

impl AsRef<str> for HostDevName

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for HostDevName

fn clone(&self) -> HostDevName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostDevName

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostDevName

fn deserialize<D: Deserializer<'de>>(de: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Hash for HostDevName

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 HostDevName

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for HostDevName

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for HostDevName

impl StructuralPartialEq for HostDevName