Struct lang_extension::convert::DefaultValueFilter

pub struct DefaultValueFilter<V: ?Sized + ValueConstraint> { /* fields omitted */ }

Methods

impl<V: ?Sized + ValueConstraint> DefaultValueFilter<V>

pub fn new(filter: Box<dyn Fn(Box<V>) -> Option<Box<V>>>) -> Self

pub fn wrap(filter: Arc<Box<dyn Fn(Box<V>) -> Option<Box<V>>>>) -> Self

Trait Implementations

impl<V: ?Sized + ValueConstraint> RawValueFilter for DefaultValueFilter<V>

fn filter_raw(&self, value: Box<dyn Value>) -> Option<Box<dyn Value>>

fn as_trait_ref(&self) -> &dyn RawValueFilter

fn as_trait_mut(&mut self) -> &mut dyn RawValueFilter

fn clone_boxed(&self) -> Box<dyn RawValueFilter>

fn to_boxed(self) -> Box<dyn RawValueFilter>

impl<V: ?Sized + ValueConstraint> ValueFilter<V> for DefaultValueFilter<V>

fn filter(&self, value: Box<V>) -> Option<Box<V>>

fn clone_boxed(&self) -> Box<dyn ValueFilter<V>>

fn to_boxed(self) -> Box<dyn ValueFilter<V>>

impl<V: ?Sized + ValueConstraint> Send for DefaultValueFilter<V>

impl<V: ?Sized + ValueConstraint> Sync for DefaultValueFilter<V>

impl<V: Clone + ?Sized + ValueConstraint> Clone for DefaultValueFilter<V>

fn clone(&self) -> DefaultValueFilter<V>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<V: ?Sized + ValueConstraint> Eq for DefaultValueFilter<V>

impl<V: ?Sized + ValueConstraint> PartialEq<DefaultValueFilter<V>> for DefaultValueFilter<V>

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<V: ?Sized + ValueConstraint> Debug for DefaultValueFilter<V>

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

Formats the value using the given formatter.