RuntimeEffect

Enum RuntimeEffect 

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pub enum RuntimeEffect<'t> {
    Node(Node<'t>),
    Text(Node<'t>),
    Arr,
    Push,
    EndArr,
    Obj,
    Set(u16),
    EndObj,
    Enum(u16),
    EndEnum,
    Clear,
    Null,
}
Expand description

Runtime effect produced by VM execution.

Unlike bytecode EffectOp, runtime effects carry actual node references for materialization. Lifetime 't denotes the parsed tree-sitter tree.

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Node(Node<'t>)

Capture a node reference.

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Text(Node<'t>)

Extract source text from a node.

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Arr

Begin array scope.

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Push

Push current value to array.

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EndArr

End array scope.

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Obj

Begin object scope.

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Set(u16)

Set field at member index.

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EndObj

End object scope.

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Enum(u16)

Begin enum variant at variant index.

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EndEnum

End enum variant.

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Clear

Clear current value.

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Null

Null placeholder (for optional/alternation).

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impl<'t> Debug for RuntimeEffect<'t>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'t> Freeze for RuntimeEffect<'t>

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impl<'t> RefUnwindSafe for RuntimeEffect<'t>

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impl<'t> Send for RuntimeEffect<'t>

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impl<'t> Sync for RuntimeEffect<'t>

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impl<'t> Unpin for RuntimeEffect<'t>

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impl<'t> UnwindSafe for RuntimeEffect<'t>

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, 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.