Struct ImageReference 

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

A Docker image reference, as docker run takes it: alpine, alpine:3.20, ghcr.io/owner/name:tag, name@sha256:<hex>.

Parsed by the grammar of distribution’s reference package (IPv6 hosts aside), so what passes is a reference and never anything else: no spaces, and no leading - that dvm run would take for an option.

Implementations

impl ImageReference

pub fn as_str(&self) -> &str

pub fn sandbox_name(&self) -> String

The name of a sandbox made from it and given none: its repository’s last part, as a DNS label (ghcr.io/owner/my_app:1 is my-app).

Trait Implementations

impl Clone for ImageReference

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageReference

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageReference

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ImageReference

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

Formats the value using the given formatter.

impl Eq for ImageReference

impl From<ImageReference> for String

fn from(reference: ImageReference) -> Self

Converts to this type from the input type.

impl FromStr for ImageReference

type Err = InvalidImageReference

The associated error which can be returned from parsing.

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

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

impl Hash for ImageReference

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 ImageReference

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ImageReference

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ImageReference

impl TryFrom<String> for ImageReference

type Error = InvalidImageReference

The type returned in the event of a conversion error.

fn try_from(text: String) -> Result<Self, Self::Error>

Performs the conversion.