Struct ValidationEngine

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pub struct ValidationEngine { /* private fields */ }
Expand description

Main validation engine that orchestrates multiple validators

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impl ValidationEngine

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pub fn new() -> Self

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pub fn without_cache() -> Self

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pub fn add_validator(&mut self, validator: Box<dyn Validator>)

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pub fn validate(&self, input: &str) -> ValidationSummary

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pub fn partial_validate( &self, input: &str, cursor_pos: usize, ) -> PartialValidationResult

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pub fn get_display_errors( &self, input: &str, max_errors: Option<usize>, ) -> Vec<ValidationResult>

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pub fn clear_cache(&self)

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pub fn validator_count(&self) -> usize

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pub fn get_potential_error_messages(&self) -> Vec<String>

Get all potential error messages to calculate display space needed

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impl Default for ValidationEngine

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait 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.