Struct IncrementalExtractor

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pub struct IncrementalExtractor { /* private fields */ }

Expand description

Incremental extractor for terminal text

Tracks frame-by-frame changes in the terminal buffer and extracts stable text operations, filtering out transient UI elements.

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impl IncrementalExtractor

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pub fn new(rows: usize, window_lines: Option<usize>) -> Self

Create a new extractor

§Arguments

rows - Terminal rows (used to calculate default window size)
window_lines - Optional custom window size (default: rows * 20, min 800)

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pub fn extract<T>(&mut self, term: &Term<T>) -> FrameDelta

Extract frame delta since last call

§Type Parameters

T - Term event listener type (from alacritty_terminal)

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pub fn reset(&mut self)

Reset state (call when session restarts)

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pub fn peek<T>(&self, term: &Term<T>) -> ScreenSnapshot

Get current screen without updating state

Auto Trait Implementations§

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impl UnwindSafe for IncrementalExtractor

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> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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 into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<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 as_any_mut(&mut self) -> &mut (dyn Any + 'static)

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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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.

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