Struct Untrusted 

pub struct Untrusted<T>(/* private fields */);

Untrusted — newtype marking data as unvalidated. Must pass through a validation predicate to become Validated.

Implementations

impl<T> Untrusted<T>

pub fn new(value: T) -> Self

pub fn validate<F: FnOnce(&T) -> bool>( self, predicate: F, ) -> Option<Validated<T>>

Validate with a predicate. Returns Some(Validated) if valid, None otherwise.

pub fn try_validate<E, F: FnOnce(&T) -> Result<(), E>>( self, validator: F, ) -> Result<Validated<T>, E>

Validate with a fallible function. Returns Result<Validated, E>.