Enum InteractionStatus 

pub enum InteractionStatus {
    Active,
    Resolving,
    Resolved,
    Declined,
    Dismissed,
    Invalidated,
    Expired,
    Failed,
}

Lifecycle status of an interaction (spec §15.4).

Deliberately exhaustive: the set is a closed state machine with an ALL table and a can_transition rule for every pair, so code that handles statuses must be forced by the compiler to consider all of them.

Variants

Active

Displayed and answerable.

Resolving

An answer was accepted and its commands are executing.

Resolved

The associated commands committed.

Declined

The user declined.

Dismissed

The user dismissed it without answering.

Invalidated

The case moved on; the card is no longer valid.

Expired

The deadline passed.

Failed

The associated commands failed.

Implementations

impl InteractionStatus

pub const ALL: [Self; 8]

Every status, in declaration order.

pub fn is_terminal(self) -> bool

Returns true for statuses with no outgoing transition.

pub fn is_open(self) -> bool

Returns true while the interaction still occupies the “one blocking interaction per case” slot (I5).

pub fn can_transition(from: Self, to: Self) -> bool

The interaction state machine (spec §15.5).

• Active may move to any other status.
• Resolving may move to Resolved, Failed, or back to Active when policy restores the card after a failed command.
• Every other status is terminal.

Trait Implementations

impl Clone for InteractionStatus

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 InteractionStatus

impl Debug for InteractionStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InteractionStatus

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for InteractionStatus

impl Hash for InteractionStatus

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 JsonSchema for InteractionStatus

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for InteractionStatus

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for InteractionStatus

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for InteractionStatus

fn partial_cmp(&self, other: &Self) -> 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 InteractionStatus

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 InteractionStatus