Struct myopic::lens::lens_fn::ComposedLens

pub struct ComposedLens<O, O2> {
    pub lhs: O,
    pub rhs: O2,
}

Fields

lhs: O

rhs: O2

Methods

impl<O, O2> ComposedLens<O, O2>

pub fn new(o: O, o2: O2) -> Self

Trait Implementations

impl<O, O2> Lensable for ComposedLens<O, O2> where
    O: Lensable,
    O2: Lensable, 

type Input = O::Input

type Output = O2::Output

impl<O, O2> Getter for ComposedLens<O, O2> where
    O: Getter + Lensable,
    O2: Getter + Lensable<Input = O::Output>, 

fn get(&self, d: &O::Input) -> O2::Output

impl<O, O2, D, A, B> Optical for ComposedLens<O, O2> where
    O: Optical<Input = D, Output = A>,
    O2: Optical<Input = A, Output = B>, 

impl<O, O2> Setter for ComposedLens<O, O2> where
    O: Setter + Lensable + Getter,
    O2: Setter + Lensable<Input = O::Output>, 

fn set(&self, d: &mut O::Input, b: O2::Output)