Trait enso_prelude::CellProperty[−][src]

pub trait CellProperty: CellGetter + CellSetter + ItemClone {
    fn update<F>(&self, f: F) -> Self::Item
    where
        F: FnOnce(Self::Item) -> Self::Item,
    { ... }

    fn modify<F>(&self, f: F) -> Self::Item
    where
        F: FnOnce(&mut Self::Item),
    { ... }
}
Expand description

Generalization of modify utilities for structures similar to Cell.

Provided methods

fn update<F>(&self, f: F) -> Self::Item where
    F: FnOnce(Self::Item) -> Self::Item, [src]

Updates the contained value using a function and returns the new value.

fn modify<F>(&self, f: F) -> Self::Item where
    F: FnOnce(&mut Self::Item), [src]

Modifies the contained value using a function and returns the new value.

Implementors