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RuleResult

Struct RuleResult 

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pub struct RuleResult {
    pub rule: EvaluatedRule,
    pub veto_detail: Option<VetoType>,
    pub vetoed: bool,
    pub veto_reason: Option<String>,
    pub rule_type: String,
    pub value: Option<RuleResultValue>,
    pub explanation: Option<Explanation>,
    /* private fields */
}
Expand description

Result of evaluating a single rule. Struct fields match the API JSON shape.

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§rule: EvaluatedRule§veto_detail: Option<VetoType>§vetoed: bool§veto_reason: Option<String>§rule_type: String§value: Option<RuleResultValue>

Flattened value fields, including display when the rule is not vetoed.

§explanation: Option<Explanation>

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impl RuleResult

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pub fn display(&self) -> Option<&str>

Engine-rendered display string from the flattened RuleResultValue.

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pub fn awaits_missing_data(&self) -> bool

True when this rule still waits on unbound inputs (MissingData veto).

Value and non-MissingData vetoes are settled answers; leftover live keys in Self::missing_data must not drive prompts or human “Missing data” display.

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pub fn missing_data(&self) -> &[String]

Unbound caller data paths still live for this rule (DataPath::input_key), in evaluation / decision-tree order (contrast Show.data declaration order).

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pub fn to_literal(&self) -> LiteralValue

Reconstruct the evaluated LiteralValue from committed RuleResultValue fields.

Panics if the rule is vetoed or fields cannot be reconstructed.

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impl Clone for RuleResult

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fn clone(&self) -> RuleResult

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for RuleResult

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

Formats the value using the given formatter. Read more
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impl From<&RuleResult> for RuleResult

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fn from(result: &DomainRuleResult) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.