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ChoiceKnowledge

telltale_runtime::compiler::choice_analysis

Struct ChoiceKnowledge

pub struct ChoiceKnowledge {
    pub choice_id: ChoiceId,
    pub branches: Vec<String>,
    pub informed_roles: HashMap<String, KnowledgeSource>,
    pub uninformed_roles: HashSet<String>,
    pub location: Option<SourceLocation>,
    pub branch_participation: HashMap<String, HashSet<String>>,
}

Expand description

Knowledge state for a single choice point

Fields§

§choice_id: ChoiceId

The choice identifier

§branches: Vec<String>

Branch labels

§informed_roles: HashMap<String, KnowledgeSource>

Which roles know the choice outcome (role name -> how they learned)

§uninformed_roles: HashSet<String>

Roles that participate but don’t know the outcome

§location: Option<SourceLocation>

Source location of the choice block

§branch_participation: HashMap<String, HashSet<String>>

Per-branch participation info (branch label -> roles that participate)

Trait Implementations§

impl Clone for ChoiceKnowledge

fn clone(&self) -> ChoiceKnowledge

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for ChoiceKnowledge

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for ChoiceKnowledge

impl RefUnwindSafe for ChoiceKnowledge

impl Send for ChoiceKnowledge

impl Sync for ChoiceKnowledge

impl Unpin for ChoiceKnowledge

impl UnsafeUnpin for ChoiceKnowledge

impl UnwindSafe for ChoiceKnowledge

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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.

impl<Src, Dst> LosslessTryInto<Dst> for Src
where Dst: LosslessTryFrom<Src>,

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Performs the conversion.

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where Dst: LossyFrom<Src>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

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type Output = T

Should always be Self

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where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
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fn saturating_cast_from(src: Src) -> Dst

Casts the value.

impl<T> StrictAs for T

fn strict_as<Dst>(self) -> Dst
where T: StrictCast<Dst>,

Casts the value.

impl<Src, Dst> StrictCastFrom<Src> for Dst
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fn strict_cast_from(src: Src) -> Dst

Casts the value.

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type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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type Error = Infallible

The type returned in the event of a conversion error.

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Performs the conversion.

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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Casts the value.

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Casts the value.

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