identity_credential::sd_jwt_vc::metadata

Struct TypeMetadata

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pub struct TypeMetadata {
    pub name: Option<String>,
    pub description: Option<String>,
    pub extends: Option<Url>,
    pub extends_integrity: Option<IntegrityMetadata>,
    pub schema: Option<TypeSchema>,
    pub display: Vec<DisplayMetadata>,
    pub claims: Vec<ClaimMetadata>,
}
Expand description

SD-JWT VC’s credential type.

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§name: Option<String>

A human-readable name for the type, intended for developers reading the JSON document.

§description: Option<String>

A human-readable description for the type, intended for developers reading the JSON document.

§extends: Option<Url>

A URI of another type that this type extends.

§extends_integrity: Option<IntegrityMetadata>

Integrity metadata for the extended type.

§schema: Option<TypeSchema>

Either an embedded schema or a reference to one.

§display: Vec<DisplayMetadata>

A list containing display information for the type.

§claims: Vec<ClaimMetadata>

A list of ClaimMetadata containing information about particular claims.

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impl TypeMetadata

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pub fn name(&self) -> Option<&str>

Returns the name of this VC type, if any.

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pub fn description(&self) -> Option<&str>

Returns the description of this VC type, if any.

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pub fn extends(&self) -> Option<&Url>

Returns the URI or string of the type this VC type extends, if any.

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pub fn extends_integrity(&self) -> Option<&str>

Returns the integrity string of the extended type object, if any.

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pub fn claim_metadata(&self) -> &[ClaimMetadata]

Returns the ClaimMetadatas associated with this credential type.

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pub fn display_metadata(&self) -> &[DisplayMetadata]

Returns the DisplayMetadatas associated with this credential type.

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pub fn validate_credential(&self, credential: &Value) -> Result<()>

Uses this TypeMetadata to validate JSON object credential. This method fails if the schema is referenced instead of embedded. Use TypeMetadata::validate_credential_with_resolver for such cases.

§Notes

This method ignores type extensions.

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pub async fn validate_credential_with_resolver<R>( &self, credential: &Value, resolver: &R, ) -> Result<()>
where R: Resolver<Url, Value>,

Similar to TypeMetadata::validate_credential, but accepts a Resolver [Url] -> Value that is used to resolve any reference to either another type or JSON schema.

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impl Clone for TypeMetadata

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fn clone(&self) -> TypeMetadata

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TypeMetadata

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for TypeMetadata

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for TypeMetadata

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for TypeMetadata

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

Serialize this value into the given Serde serializer. Read more
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impl Eq for TypeMetadata

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impl StructuralPartialEq for TypeMetadata

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