ContextLookup

allsorts_subset_browser::layout

Enum ContextLookup 

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pub enum ContextLookup<T: LayoutTableType + 'static> {
    Format1 {
        coverage: Rc<Coverage>,
        subrulesets: Vec<Option<SubRuleSet>>,
        phantom: PhantomData<T>,
    },
    Format2 {
        coverage: Rc<Coverage>,
        classdef: Rc<ClassDef>,
        subclasssets: Vec<Option<SubClassSet>>,
        phantom: PhantomData<T>,
    },
    Format3 {
        coverages: Vec<Rc<Coverage>>,
        lookup_records: Vec<(u16, u16)>,
        phantom: PhantomData<T>,
    },
}

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Format1

Fields

§coverage: Rc<Coverage>
§subrulesets: Vec<Option<SubRuleSet>>
§phantom: PhantomData<T>
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Format2

Fields

§coverage: Rc<Coverage>
§classdef: Rc<ClassDef>
§subclasssets: Vec<Option<SubClassSet>>
§phantom: PhantomData<T>
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Format3

Fields

§coverages: Vec<Rc<Coverage>>
§lookup_records: Vec<(u16, u16)>
§phantom: PhantomData<T>

Trait Implementations§

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impl<T: LayoutTableType> ReadBinaryDep for ContextLookup<T>

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type HostType<'a> = ContextLookup<T>

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type Args<'a> = &'a Rc<LayoutCacheData<T>>

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fn read_dep<'a>( ctxt: &mut ReadCtxt<'a>, cache: Self::Args<'a>, ) -> Result<Self, ParseError>

Auto Trait Implementations§

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impl<T> Freeze for ContextLookup<T>

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impl<T> RefUnwindSafe for ContextLookup<T>
where T: RefUnwindSafe,

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impl<T> !Send for ContextLookup<T>

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impl<T> !Sync for ContextLookup<T>

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impl<T> Unpin for ContextLookup<T>
where T: Unpin,

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impl<T> UnwindSafe for ContextLookup<T>
where T: UnwindSafe,

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> 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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.