Enum SelectionUpdate 

pub enum SelectionUpdate<T> {
    NoChange,
    Set(T),
}

Variants

NoChange

Set(T)

Implementations

impl<T> SelectionUpdate<T>

pub fn is_change(&self) -> bool

Trait Implementations

impl<T> Clone for SelectionUpdate<T>

where T: Clone,

fn clone(&self) -> SelectionUpdate<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for SelectionUpdate<T>

where T: Debug,

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

Formats the value using the given formatter.

impl<T> PartialEq for SelectionUpdate<T>

where T: PartialEq,

fn eq(&self, other: &SelectionUpdate<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Eq for SelectionUpdate<T>

where T: Eq,

impl<T> StructuralPartialEq for SelectionUpdate<T>