Struct ResolutionMetadata 

#[non_exhaustive]
pub struct ResolutionMetadata {
    pub content_type: Option<String>,
    pub error: Option<ResolutionError>,
    pub properties: IndexMap<String, Value>,
}

Metadata about the resolution process (DID Core §7.1.3 “DID resolution metadata”).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

content_type: Option<String>

The media type of the returned document.

error: Option<ResolutionError>

Why resolution failed. Only the keyword is serialized; the detail and source of the error are kept in memory, for the caller of the resolver.

properties: IndexMap<String, Value>

Every other property, in insertion order.

Implementations

impl ResolutionMetadata

pub fn error(error: impl Into<ResolutionError>) -> Self

Metadata reporting error, a ResolutionError or a bare ResolutionErrorKind.

pub fn content_type(media_type: impl Into<String>) -> Self

Metadata reporting content_type.

Trait Implementations

impl Clone for ResolutionMetadata

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResolutionMetadata

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

Formats the value using the given formatter.

impl Default for ResolutionMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ResolutionMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ResolutionMetadata

impl PartialEq for ResolutionMetadata

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for ResolutionMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ResolutionMetadata