Crate affinidi_did_resolver_traits 

Pluggable DID resolution traits.

Provides Resolver (sync) and AsyncResolver (async) traits for decoupling DID resolution from concrete types. External consumers implement these traits for custom DID methods; the SDK composes them with built-in resolvers.

Every Resolver is automatically an AsyncResolver via blanket impl, so the SDK only needs Box<dyn AsyncResolver> for composition.

Return Convention

Resolvers return Option<Result<Document, ResolverError>>:

• None — “not my DID, pass to next resolver”
• Some(Ok(doc)) — resolved successfully
• Some(Err(e)) — recognized the DID but resolution failed

Structs

KeyResolver

Resolver for did:key — derives DID Documents from public key material.

PeerResolver

Resolver for did:peer — derives DID Documents from peer DID encoding.

Enums

MethodName

Discriminant for DID method types — used as HashMap key for resolver dispatch.

ResolverError

Error type for resolver failures.

Traits

AsyncResolver

Asynchronous DID resolver for methods that require IO.

Resolver

Synchronous DID resolver for methods that require no IO.

Type Aliases

Resolution

Result type alias for resolver return values.