Struct FrameId 

pub struct FrameId {
    pub provider_id: String,
    pub frame_id: String,
    pub content_digest: Option<String>,
}

The stable identity of one frame’s exact content bytes: (provider id, frame id, content digest).

The derived Ord is the protocol’s canonical composition order — fields compare in declaration order, i.e. by provider_id, then frame_id, then content_digest. Sorting a frame set by FrameId is what makes an unchanged set render byte-identically across turns and across hosts (docs/context-reuse.md §1).

Fields

provider_id: String

The host-facing id of the provider that served the frame — the same routing/consent key the host registered it under.

frame_id: String

The provider-scoped frame id (ContextFrame::id), stable for dedup across queries.

content_digest: Option<String>

The provider-declared digest of the frame’s content bytes — opaque to the protocol (e.g. sha256:<hex>). None when the provider declared none: such a frame is not verifiable and a host re-queries it rather than trusting it stale (docs/context-reuse.md §4).

Implementations

impl FrameId

pub fn new( provider_id: impl Into<String>, frame_id: impl Into<String>, content_digest: Option<String>, ) -> Self

Build an identity from its parts.

pub fn is_verifiable(&self) -> bool

Whether this identity carries a content digest and can therefore be revalidated by a context/verify request. A frame without one is re-queried instead (docs/context-reuse.md §4).

Trait Implementations

impl Clone for FrameId

fn clone(&self) -> FrameId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FrameId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FrameId

impl Hash for FrameId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for FrameId

fn cmp(&self, other: &FrameId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FrameId

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for FrameId

fn partial_cmp(&self, other: &FrameId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for FrameId

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 FrameId