type_rules::rules

Struct Or

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pub struct Or<T, U>(pub T, pub U);
Expand description

Rule to apply an Or condition on two rules.

In case of error on both rules, the first one is returned.

§Example

use type_rules::prelude::*;

#[derive(Validator)]
struct NotZeroInteger(
    #[rule(Or(MaxRange(-1), MinRange(1)))]
    i32
);

Tuple Fields§

§0: T§1: U

Trait Implementations§

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impl<T, U, F> Rule<F> for Or<T, U>
where T: Rule<F>, U: Rule<F>,

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fn check(&self, value: &F) -> Result<(), String>

Auto Trait Implementations§

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impl<T, U> Freeze for Or<T, U>
where T: Freeze, U: Freeze,

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impl<T, U> RefUnwindSafe for Or<T, U>
where T: RefUnwindSafe, U: RefUnwindSafe,

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impl<T, U> Send for Or<T, U>
where T: Send, U: Send,

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impl<T, U> Sync for Or<T, U>
where T: Sync, U: Sync,

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impl<T, U> Unpin for Or<T, U>
where T: Unpin, U: Unpin,

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impl<T, U> UnwindSafe for Or<T, U>
where T: UnwindSafe, U: 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.