Trait ssi_verification_methods_core::VerificationMethodResolver

pub trait VerificationMethodResolver {
    type Method: Clone;

    // Required method
    async fn resolve_verification_method_with(
        &self,
        issuer: Option<&Iri>,
        method: Option<ReferenceOrOwnedRef<'_, Self::Method>>,
        options: ResolutionOptions,
    ) -> Result<Cow<'_, Self::Method>, VerificationMethodResolutionError>;

    // Provided method
    async fn resolve_verification_method(
        &self,
        issuer: Option<&Iri>,
        method: Option<ReferenceOrOwnedRef<'_, Self::Method>>,
    ) -> Result<Cow<'_, Self::Method>, VerificationMethodResolutionError> { ... }
}

Required Associated Types

type Method: Clone

Verification method type.

Required Methods

async fn resolve_verification_method_with( &self, issuer: Option<&Iri>, method: Option<ReferenceOrOwnedRef<'_, Self::Method>>, options: ResolutionOptions, ) -> Result<Cow<'_, Self::Method>, VerificationMethodResolutionError>

Resolve the verification method reference.

Provided Methods

async fn resolve_verification_method( &self, issuer: Option<&Iri>, method: Option<ReferenceOrOwnedRef<'_, Self::Method>>, ) -> Result<Cow<'_, Self::Method>, VerificationMethodResolutionError>

Resolve the verification method reference with the default options.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<'t, T: VerificationMethodResolver> VerificationMethodResolver for &'t T

type Method = <T as VerificationMethodResolver>::Method

async fn resolve_verification_method_with( &self, issuer: Option<&Iri>, method: Option<ReferenceOrOwnedRef<'_, T::Method>>, options: ResolutionOptions, ) -> Result<Cow<'_, T::Method>, VerificationMethodResolutionError>

impl<M: VerificationMethod> VerificationMethodResolver for HashMap<IriBuf, M>

type Method = M

async fn resolve_verification_method_with( &self, _issuer: Option<&Iri>, method: Option<ReferenceOrOwnedRef<'_, Self::Method>>, _options: ResolutionOptions, ) -> Result<Cow<'_, Self::Method>, VerificationMethodResolutionError>

Implementors