Struct rustlr::zc_parser::StackedItem

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pub struct StackedItem<AT: Default> {
    pub value: AT,
    pub line: usize,
    pub column: usize,
    /* private fields */
}
Expand description

These structures are what’s on the parse stack.

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§value: AT§line: usize§column: usize

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impl<AT: Default> StackedItem<AT>

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pub fn new(si: usize, value: AT, line: usize, column: usize) -> StackedItem<AT>

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pub fn lbox(self) -> LBox<AT>

converts the information in a stacked item to an LBox enclosing the abstract syntax value along with starting line and column numbers

Auto Trait Implementations§

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impl<AT> RefUnwindSafe for StackedItem<AT>
where AT: RefUnwindSafe,

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impl<AT> Send for StackedItem<AT>
where AT: Send,

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impl<AT> Sync for StackedItem<AT>
where AT: Sync,

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impl<AT> Unpin for StackedItem<AT>
where AT: Unpin,

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impl<AT> UnwindSafe for StackedItem<AT>
where AT: 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, 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.