Lens<AIn, AOut, BIn, BOut> class

Constructors

Lens(Function1<AIn, BOut> _getter, Function2<AIn, BIn, AOut> _setter)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

andThen<CIn, COut>(Lens<BOut, BIn, CIn, COut> otherLens) → Lens<AIn, AOut, CIn, COut>

get(AIn a) → BOut

modify(AIn a, Function1<BOut, BIn> f) → AOut

modifyC(Function1<BOut, BIn> f) → Function1<AIn, AOut>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

set(AIn a, BIn b) → AOut

setC(BIn b) → Function1<AIn, AOut>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited