PhoneNumber class sealed

PhoneNumber is a sealed class representing different outcomes of phone number operations.

Subclasses:

  • Success: Represents successful operations with a phoneNumber property.
  • Failure: Represents failures with an errorMessage property.
  • ClosedByUser: Represents canceled operations.
Implementers

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

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