AnyRule

Struct AnyRule 

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pub struct AnyRule<T: ?Sized> { /* private fields */ }
Expand description

Any rule - passes if any of the inner rules pass (OR logic).

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impl<T: ?Sized> AnyRule<T>

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pub fn new() -> Self

Create a new any rule.

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pub fn push_rule(self, rule: impl Rule<T> + 'static) -> Self

Add a rule.

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impl<T: ?Sized> Default for AnyRule<T>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<T: ?Sized + Sync> Rule<T> for AnyRule<T>

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fn validate(&self, value: &T, ctx: &ValidationContext) -> ValidationResult<()>

Validate the value.
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fn name(&self) -> &'static str

Get the rule name for error reporting.
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fn default_message(&self) -> String

Get the default error message.
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fn validate_at( &self, value: &T, path: &FieldPath, ctx: &ValidationContext, ) -> ValidationResult<()>

Validate the value with a field path for error reporting.
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fn error_code(&self) -> String

Get the error code.
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fn is_transform(&self) -> bool

Check if this rule is a transformation (not validation).

Auto Trait Implementations§

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impl<T> Freeze for AnyRule<T>
where T: ?Sized,

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impl<T> !RefUnwindSafe for AnyRule<T>

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impl<T> Send for AnyRule<T>
where T: ?Sized,

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impl<T> Sync for AnyRule<T>
where T: ?Sized,

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impl<T> Unpin for AnyRule<T>
where T: ?Sized,

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impl<T> !UnwindSafe for AnyRule<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.