Struct Validate 

pub struct Validate;

Reject the conflicting operation with an error.

• As a UniquenessPolicy it selects UniquenessValidator.
• As a UsagesPolicy it selects UsagesValidator.

Trait Implementations

impl Clone for Validate

fn clone(&self) -> Validate

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Validate

impl Debug for Validate

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for Validate

fn default() -> Validate

Returns the “default value” for a type.

impl Eq for Validate

impl Hash for Validate

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Validate

fn eq(&self, other: &Validate) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Validate

impl UniquenessPolicy for Validate

type Decorator<T: LinkReference, L: Doublets<T>> = UniquenessValidator<T, L>

The decorator this policy wraps a store in.

fn decorate<T, L>(links: L) -> <Validate as UniquenessPolicy>::Decorator<T, L>

where T: LinkReference, L: Doublets<T>,

Wraps links in the decorator selected by this policy.

impl UsagesPolicy for Validate

type Decorator<T: LinkReference, L: Doublets<T>> = UsagesValidator<T, L>

The decorator this policy wraps a store in.

fn decorate<T, L>(links: L) -> <Validate as UsagesPolicy>::Decorator<T, L>

where T: LinkReference, L: Doublets<T>,

Wraps links in the decorator selected by this policy.