Struct WasmGutterDecorationCache

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pub struct WasmGutterDecorationCache {
    pub document_version: u64,
    pub decorations: Vec<GutterDecoration>,
}

Expand description

Per-buffer cache of a decoration plugin’s gutter marks.

The producer task writes this via insert_for; the renderer reads it wait-free via rs.wasm_gutter_decorations.get_for(buffer_id) and merges decorations into the same partition it walks for Mode::gutter_decorations.

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§document_version: u64

Document version the marks were produced against — the staleness key (maybe_refresh_wasm_decorations refetches when it moves).

§decorations: Vec<GutterDecoration>

Merged decorations from every registered producer for this buffer.

Trait Implementations§

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impl Clone for WasmGutterDecorationCache

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fn clone(&self) -> WasmGutterDecorationCache

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 WasmGutterDecorationCache

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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 Default for WasmGutterDecorationCache

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fn default() -> WasmGutterDecorationCache

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for WasmGutterDecorationCache

Blanket Implementations§

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impl<T> Any for T
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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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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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Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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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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Calls U::from(self).

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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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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