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Cursor

automation_structures::connectives::cursor

Struct Cursor 

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pub struct Cursor {
    pub position: usize,
}
Expand description

A retained position with owner-supplied movement obligations.

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§position: usize

Retained monotone position.

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impl Cursor

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pub fn new(position: usize) -> Self

Construct a cursor at an admitted position.

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pub fn advance_to(&mut self, position: usize)

Move monotonically to position.

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

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fn type_id(&self) -> TypeId

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fn borrow(&self) -> &T

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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<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
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Calls U::from(self).

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type Error = !

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 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.