Enum wasmer_wasix::runtime::resolver::PackageSpecifier

pub enum PackageSpecifier {
    Registry {
        full_name: String,
        version: VersionReq,
    },
    Url(Url),
    Path(PathBuf),
}

A reference to some package somewhere that the user wants to run.

Security Considerations

The PackageSpecifier::Path variant doesn’t specify which filesystem a Source will eventually query. Consumers of PackageSpecifier should be wary of sandbox escapes.

Variants

Registry

Fields

full_name: String

version: VersionReq

Url(Url)

Path(PathBuf)

A *.webc file on disk.

Implementations

impl PackageSpecifier

pub fn parse(s: &str) -> Result<Self, Error>

Trait Implementations

impl Clone for PackageSpecifier

fn clone(&self) -> PackageSpecifier

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PackageSpecifier

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

Formats the value using the given formatter.

impl Display for PackageSpecifier

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

Formats the value using the given formatter.

impl FromStr for PackageSpecifier

type Err = Error

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 PackageSpecifier

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<PackageSpecifier> for PackageSpecifier

fn eq(&self, other: &PackageSpecifier) -> 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 Eq for PackageSpecifier

impl StructuralEq for PackageSpecifier

impl StructuralPartialEq for PackageSpecifier