Trait ValueTypeChecker

pub unsafe trait ValueTypeChecker {
    type Error: Error + Send + Sized + 'static;

    // Required method
    fn check(value: &Value) -> Result<(), Self::Error>;
}

Trait for Value type checkers.

Required Associated Types

type Error: Error + Send + Sized + 'static

Required Methods

fn check(value: &Value) -> Result<(), Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ValueTypeChecker for EnumTypeChecker

type Error = InvalidEnumError

impl ValueTypeChecker for FlagsTypeChecker

type Error = InvalidFlagsError

impl ValueTypeChecker for CharTypeChecker

type Error = InvalidCharError

impl ValueTypeChecker for NopChecker

type Error = Infallible

impl<'a, T, C, E> ValueTypeChecker for ValueTypeOrNoneChecker<T, C, E>

where T: FromValue<'a, Checker = C> + StaticType, C: ValueTypeChecker<Error = ValueTypeMismatchOrNoneError<E>>, E: Error + Send + Sized + 'static,

type Error = E

impl<T: StaticType> ValueTypeChecker for ObjectValueTypeChecker<T>

type Error = ValueTypeMismatchOrNoneError<ValueTypeMismatchError>

impl<T: StaticType> ValueTypeChecker for GenericValueTypeChecker<T>

type Error = ValueTypeMismatchError

impl<T: StaticType> ValueTypeChecker for GenericValueTypeOrNoneChecker<T>

type Error = ValueTypeMismatchOrNoneError<ValueTypeMismatchError>