tellaro_query_language::mutators::string_mutators

Struct LengthMutator

pub struct LengthMutator { /* private fields */ }

Expand description

Mutator that returns the length of a string or array

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impl LengthMutator

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pub fn new(params: MutatorParams) -> Self

Trait Implementations§

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impl Mutator for LengthMutator

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fn apply( &self, _field_name: &str, _record: &JsonValue, value: &JsonValue, ) -> Result<JsonValue>

Apply the mutator to a value Read more

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fn name(&self) -> &str

Get the mutator name

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fn is_enrichment(&self) -> bool

Check if this mutator is an enrichment mutator Read more

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fn returns_boolean(&self) -> bool

Does this mutator answer a BOOLEAN ABOUT its input, rather than transforming it? Read more

Auto Trait Implementations§

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impl UnwindSafe for LengthMutator

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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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