pub struct ProductOfScorersBuilder { /* private fields */ }

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impl ProductOfScorersBuilder

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pub fn use_compensation(self, use_compensation: bool) -> Self

To account for the fact that the total score will be reduced for scores with more inputs, we can optionally apply a compensation factor by calling this and passing true

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pub fn push(self, scorer: impl ScorerBuilder + 'static) -> Self

Add a new scorer to this ProductOfScorersBuilder.

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pub fn label(self, label: impl AsRef<str>) -> Self

Set a label for this Action.

Trait Implementations§

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impl Clone for ProductOfScorersBuilder

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fn clone(&self) -> ProductOfScorersBuilder

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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 ScorerBuilder for ProductOfScorersBuilder

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fn label(&self) -> Option<&str>

A label to display when logging using the Scorer’s tracing span.
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fn build(&self, cmd: &mut Commands<'_, '_>, scorer: Entity, actor: Entity)

MUST insert your concrete Scorer component into the Scorer [Entity], using cmd. You may use actor, but it’s perfectly normal to just ignore it. Read more

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

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Gets the TypeId of self. Read more
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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    T: Any,

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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

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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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type Owned = T

The resulting type after obtaining ownership.
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Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere
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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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impl<T, U> TryInto<U> for Twhere
    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.
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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
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