expr_parser::token

Struct IterTokenizer

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pub struct IterTokenizer<I>(pub I);

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§0: I

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impl<I, T, Idx, E> Tokenizer for IterTokenizer<I>
where I: Iterator<Item = Result<Token<T, Idx>, E>>, Idx: Clone + Default,

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type Token = T

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type Position = Idx

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type Error = E

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fn next_token( &mut self, ) -> Option<Result<Token<Self::Token, Self::Position>, Self::Error>>

Auto Trait Implementations§

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impl<I> Freeze for IterTokenizer<I>
where I: Freeze,

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impl<I> RefUnwindSafe for IterTokenizer<I>
where I: RefUnwindSafe,

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impl<I> Send for IterTokenizer<I>
where I: Send,

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impl<I> Sync for IterTokenizer<I>
where I: Sync,

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impl<I> Unpin for IterTokenizer<I>
where I: Unpin,

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impl<I> UnwindSafe for IterTokenizer<I>
where I: 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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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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.