Enum Source 

pub enum Source {
    Provider,
    Generated,
    Default,
    Composed,
    Unrecognized,
}

Where a resolved value came from.

Provenance, not an authorization input. The set is closed for the resolver and open for the client, under the same rule as crate::error::ErrorKind: a later revision naming a new origin, such as a dynamically issued credential, must not kill a session with an older client. A client that treats provenance as security-relevant reads Source::Unrecognized as “not one of the origins I can vouch for” and decides accordingly, which it could not do if the frame failed to parse.

Variants

Provider

Generated

Default

Composed

Unrecognized

An origin this revision does not define. A resolver never sends it.

Implementations

impl Source

pub const DEFINED: &'static [Self]

pub const fn as_str(self) -> &'static str

pub fn from_wire(source: &str) -> Self

Trait Implementations

impl Clone for Source

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Source

impl Debug for Source

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Source

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Eq for Source

impl PartialEq for Source

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Source

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Source