Left<L, R> class

Inheritance

• Object
• Either<L, R>
• Left

Annotations

• @immutable
• @sealed

Constructors

Left(L left)

const

Properties

hashCode → int

The hash code for this object.

no setter, override

isLeft → bool

no setter, override

isRight → bool

no setter, override

left → L

final

right → R?

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

flatMap<B>(Either<L, B> mapper(R right)) → Either<L, B>

override

map<B>(B mapper(R right)) → Either<L, B>

override

mapLeft<A>(A mapper(L left)) → Either<A, R>

override

match<T>({required T left(Left<L, R> either), required T right(Right<L, R> either)}) → T

override

matchOr<T>({T left(Left<L, R> either)?, T right(Right<L, R> either)?, required T fallback()}) → T

override

matchOrNull<T>({T left(Left<L, R> either)?, T right(Right<L, R> either)?}) → T?

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

nullableMap<B>(B? mapper(R right), L onNull()) → Either<L, B>

override

toString() → String

A string representation of this object.

override

when<T>({required T left(L left), required T right(R right)}) → T

override

whenOr<T>({T left(L left)?, T right(R right)?, required T fallback()}) → T

override

whenOrNull<T>({T left(L left)?, T right(R right)?}) → T?

override

Operators

operator ==(Object other) → bool

The equality operator.

override