Struct ScopeStamp 

#[non_exhaustive]
pub struct ScopeStamp {
    pub owner: Principal,
    pub scope_ref: String,
    pub scope_epoch: u64,
    pub kind: ScopeKind,
    pub parent: Option<ScopeParent>,
    pub parent_state: Option<ParentState>,
    pub attributes: ScopeAttributes,
    pub owner_authorized: bool,
    pub expires_at_ms: Option<u64>,
}

The fields the daemon stamps for a live scope. Build with ScopeStamp::new and the setters so future fields are additive.

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.

owner: Principal

scope_ref: String

scope_epoch: u64

kind: ScopeKind

parent: Option<ScopeParent>

parent_state: Option<ParentState>

attributes: ScopeAttributes

owner_authorized: bool

Whether the owner is listed in the daemon’s scope_authority_owners. Providers decide on this flag and keep no copy of the list.

expires_at_ms: Option<u64>

Absolute Unix wall-clock deadline in milliseconds, fixed for this epoch. On route binds the daemon sends this deadline only to targets declaring crate::call_mode::CALL_MODES_CAPABILITY, because older providers may reject unfamiliar scope-stamp fields.

Implementations

impl ScopeStamp

pub fn new( owner: Principal, scope_ref: impl Into<String>, scope_epoch: u64, kind: ScopeKind, ) -> Self

A stamp with no parent, attributes or deadline, and no owner authority.

pub fn with_parent(self, parent: Option<ScopeParent>) -> Self

pub fn with_parent_state(self, parent_state: Option<ParentState>) -> Self

pub fn with_attributes(self, attributes: ScopeAttributes) -> Self

pub fn with_owner_authorized(self, owner_authorized: bool) -> Self

pub fn with_expires_at_ms(self, expires_at_ms: Option<u64>) -> Self

Trait Implementations

impl Clone for ScopeStamp

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 ScopeStamp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ScopeStamp

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ScopeStamp

impl PartialEq for ScopeStamp

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ScopeStamp

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 ScopeStamp