Struct Selector 

pub struct Selector<T, S> {
    pub identifier: Identifier<T, S>,
    pub validator: fn(&S) -> bool,
    /* private fields */
}

Fields

identifier: Identifier<T, S>

validator: fn(&S) -> bool

Implementations

impl<T> Selector<Indexed<T>, ()>

pub fn new_disabled() -> Self

See Indexed::dummy_identifier.

impl<T, S: Selection> Selector<T, S>

pub fn new(identifier: Identifier<T, S>) -> Self

pub fn with_validator(self, validator: fn(&S) -> bool) -> Self

pub fn disabled(self) -> Self

pub fn is_disabled(&self) -> bool

pub fn id(&self, item: &T) -> u32

pub fn eval(&self, item: &T) -> S

pub fn sel(&mut self, item: &T) -> bool

pub fn desel(&mut self, item: &T) -> bool

pub fn contains(&self, item: &T) -> bool

pub fn toggle(&mut self, item: &T)

pub fn clear(&mut self)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn output(&mut self) -> impl Iterator<Item = S>

pub fn identify_to_vec<I>(&self, items: I) -> Vec<S>

where I: IntoIterator, I::Item: Borrow<T> + Send,

pub fn map_to_vec<U, F>(&self, f: F) -> Vec<U>

where F: FnMut(&S) -> U,

pub fn map_last<U, F>(&self, f: F) -> Option<U>

where F: FnOnce(&S) -> U,

pub fn revalidate(&mut self)

pub fn cycle_all_bg<I>(&self, items: I)

where I: IntoIterator, I::Item: Borrow<T> + Send,

Trait Implementations

impl<T: Debug, S: Debug> Debug for Selector<T, S>

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

Formats the value using the given formatter.