Struct DocumentMetadata 

#[non_exhaustive]
pub struct DocumentMetadata {
    pub created: Option<String>,
    pub updated: Option<String>,
    pub deactivated: Option<bool>,
    pub next_update: Option<String>,
    pub version_id: Option<String>,
    pub next_version_id: Option<String>,
    pub equivalent_id: Vec<Did>,
    pub canonical_id: Option<Did>,
    pub properties: IndexMap<String, Value>,
}

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

Timestamps are XML Datetime strings in UTC without fractional seconds, as DID Core requires, for example 2020-12-20T19:17:47Z; this layer carries them as strings.

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.

created: Option<String>

When the DID was created.

updated: Option<String>

When the resolved version was written.

deactivated: Option<bool>

Whether the DID has been deactivated.

next_update: Option<String>

When the next version was written, if the resolved version is not the latest.

version_id: Option<String>

The version of the resolved document.

next_version_id: Option<String>

The version after the resolved one, if any.

equivalent_id: Vec<Did>

DIDs the method defines as logically equivalent to the resolved one.

canonical_id: Option<Did>

The DID the method defines as canonical for the resolved one.

properties: IndexMap<String, Value>

Every other property, in insertion order.

Implementations

impl DocumentMetadata

pub fn is_deactivated(&self) -> bool

Whether the DID is deactivated.

Trait Implementations

impl Clone for DocumentMetadata

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 DocumentMetadata

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

Formats the value using the given formatter.

impl Default for DocumentMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DocumentMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DocumentMetadata

impl PartialEq for DocumentMetadata

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DocumentMetadata

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 DocumentMetadata