Struct ValidationHook 

pub struct ValidationHook { /* private fields */ }

Data validation hook

Implementations

impl ValidationHook

pub fn new(name: String) -> Self

Create a new validation hook

pub fn check_nan(self, check: bool) -> Self

Set NaN checking

pub fn check_inf(self, check: bool) -> Self

Set infinity checking

pub fn check_shape(self, check: bool) -> Self

Set shape validation

pub fn expected_features(self, features: usize) -> Self

Set expected number of features

Trait Implementations

impl Clone for ValidationHook

fn clone(&self) -> ValidationHook

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationHook

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

Formats the value using the given formatter.

impl ExecutionHook for ValidationHook

fn execute( &mut self, _context: &ExecutionContext, data: Option<&HookData>, ) -> SklResult<HookResult>

Execute the hook

fn name(&self) -> &str

Get hook name

fn should_execute(&self, phase: HookPhase) -> bool

Check if hook should execute for given phase

fn priority(&self) -> i32

Get hook priority (higher values execute first)