Struct ServiceCapabilities 

pub struct ServiceCapabilities {
    pub tsp: Option<String>,
    pub didcomm: Option<String>,
    pub rest: Option<String>,
}

The transport services a party advertises in its DID document, parsed by service type. Each field holds the endpoint the SDK would route to for that protocol:

• tsp / didcomm: the party’s mediator DID (its VID / mediator), not a transport URL — TSP and DIDComm both use mediator indirection (the transport URL lives in the mediator’s own DID document).
• rest: the party’s REST base URL.

Fields

tsp: Option<String>

didcomm: Option<String>

rest: Option<String>

Implementations

impl ServiceCapabilities

pub fn from_did_document(doc: &Value) -> Self

Parse the advertised transports from a resolved DID document.

Walks the service array and selects entries by their type (D9 — never by #id). The type may be a string or an array of strings (DID-Core permits both). The first non-empty endpoint of each type wins; later duplicates are ignored. A document with no service array yields an all-None capability set.

pub fn endpoint(&self, protocol: Protocol) -> Option<&str>

The endpoint advertised for protocol, if any (mediator DID for TSP/DIDComm, URL for REST).

pub fn advertised(&self) -> Vec<Protocol>

Every protocol this party advertises, in preference order.

Trait Implementations

impl Clone for ServiceCapabilities

fn clone(&self) -> ServiceCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServiceCapabilities

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

Formats the value using the given formatter.

impl Default for ServiceCapabilities

fn default() -> ServiceCapabilities

Returns the “default value” for a type.

impl Eq for ServiceCapabilities

impl PartialEq for ServiceCapabilities

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ServiceCapabilities