Singlet<Result> class

Implemented types

• Factory1<Result>

Constructors

Singlet()

const

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

first(Result result) → Union1<Result>

Creates a Union0 wrapping a value @param single the value @return a Union0 object wrapping the value

override

none() → Union1<Result>

Creates a Union1 wrapping no value @return a Union1 object wrapping no value

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited