pub enum ResolverRequest {
    Resolve {
        component_url: String,
        responder: ResolverResolveResponder,
    },
    ResolveWithContext {
        component_url: String,
        context: Context,
        responder: ResolverResolveWithContextResponder,
    },
}
Expand description

An interface for resolving a URL to a component.

This interface is implemented by components that provide support for loading components with a particular URL scheme. For example, the Fuchsia package component resolver exposes a service with this interface to resolve component URLs using the “fuchsia-pkg://” scheme.

To use a resolver to resolve URLs within your realm, register it in your realm’s manifest.

Note: The component manager is the only intended direct client of this interface.

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Resolve

Fields

§component_url: String

Resolves a component with the given absolute URL.

component_url is the unescaped URL of the component to resolve.

If successful, returns information about the component that was resolved.

On failure, returns a ResolverError error.

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ResolveWithContext

Fields

§component_url: String
§context: Context

Resolves a component with the absolute or relative URL. If relative, the component will be resolved relative to the supplied context.

component_url is the unescaped URL of the component to resolve, the format of which can be either:

  • a fully-qualified absolute component URL; or
  • a subpackaged-component reference, prefixed by a URI relative path to its containing subpackage (for example, child_package#meta/some_component.cm)

context is the resolution_context of a previously-resolved Component, providing the context for resoving a relative URL.

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Trait Implementations§

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impl Debug for ResolverRequest

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

Formats the value using the given formatter. Read more

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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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unsafe fn encode( self, _encoder: &mut Encoder<'_>, _offset: usize, _depth: Depth ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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