Enum PackageResolverRequest

pub enum PackageResolverRequest {
    Resolve {
        payload: PackageResolverResolveRequest,
        responder: PackageResolverResolveResponder,
    },
    _UnknownMethod {
        ordinal: u64,
        control_handle: PackageResolverControlHandle,
        method_type: MethodType,
    },
}

An abstract representation of a package resolver.

This is exposed to off-target SDK tooling, including ffx. Changes are subject to the compatibility requirements set forth by those tools.

Variants

Resolve

If this method succeeds, and package garbage collection is not triggered in the interim, then subsequent resolves of the same package will not need to download any files. This is useful for pre-fetching large packages.

• request package_url the absolute package URL for a package. The following link describes the format: https://fuchsia.dev/fuchsia-src/concepts/packages/package_url. URLs with fragments (aka resource paths) are used to indicate files within packages (such as component manifests), not just packages, and so will be rejected.

• error indicates failure. See ResolveError for values and error scenarios.

Fields

payload: PackageResolverResolveRequest

responder: PackageResolverResolveResponder

_UnknownMethod

An interaction was received which does not match any known method.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

ordinal: u64

Ordinal of the method that was called.

control_handle: PackageResolverControlHandle

method_type: MethodType

Implementations

impl PackageResolverRequest

pub fn into_resolve( self, ) -> Option<(PackageResolverResolveRequest, PackageResolverResolveResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for PackageResolverRequest

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

Formats the value using the given formatter.