Struct ValidatorChain 

pub struct ValidatorChain { /* private fields */ }

A chain of validators that tries each one in order

Implementations

impl ValidatorChain

pub fn new() -> Self

Create a new empty validator chain

pub fn add<V: TokenValidator + 'static>(&mut self, validator: V)

Add a validator to the chain

pub fn with<V: TokenValidator + 'static>(self, validator: V) -> Self

Add a validator and return self for chaining

pub fn validate(&self, token: &str) -> ValidationResult

Validate a token using all validators in order

pub fn len(&self) -> usize

Get the number of validators

pub fn is_empty(&self) -> bool

Check if chain is empty

Trait Implementations

impl Default for ValidatorChain

fn default() -> Self

Returns the “default value” for a type.

impl TokenValidator for ValidatorChain

fn validate(&self, token: &str) -> ValidationResult

Validate a token and return token information if valid

fn name(&self) -> &str

Get the name of this validator (for logging)

fn as_any(&self) -> &dyn Any

Returns self as Any for downcasting