Two files here: (as to simplify a.dart and b.dart, Classes A and B) a.dart: enum CalorieDensity { veryLow, low, medium, high, none } class A extends StatefulWidget { const A({ Key? key, }) : super(key: key); @override State<A> createState() =>…
I want use Ben Sampo Package for enum in laravel. this package has a property named 'description' as new property. but I can't add extra properties(attributes) to my enums. I want to have an enum 'status' that has a 'isfinal'…
I have a class & enum that looks like this enum UnitsOfMeasurement { meters, feet, inches, centimeters, millimeters, } class MyMaterial { final double height; final UnitsOfMeasurement unitOfMeasurement; MyMaterial({required this.height, required this.unitOfMeasurement}); } The user can change the unit of…
I'm trying to use a Scala 2 enum with Quill, like so: import io.getquill.MappedEncoding object MyEnumType extends Enumeration { type MyEnumType = Value val ONE, TWO, THREE = Value implicit val encode: MappedEncoding[MyEnumType, String] = MappedEncoding(_.toString) implicit val decode: MappedEncoding[String,…
I ran into this legacy code that has static class that contains an enum and extension method with its own namespace. I have simplied it to below: namespace AuxValidator { public static class AuxValidator { public enum BadDataSentinal { UPPER…
I have been learning the new enums introduction on php 8.1 with laravel for an eccomerce cms. i'm brandly new on SOLID principles. This this my Enum class: enum PaymentMethods : string { case PAYPAL = 'pay with paypal'; case…
I am looking to create a custom JSON converter on my C# application. When I instantiate a new class I am unable to leave it generic. Class: using System.Text.Json; using System.Text.Json.Serialization; public class Converter<T> : JsonConverter<T> where T : Enum…
I'm using an Enum on my model's AppLoanPurpose field which stores an integer in the database. The integer then corrosponds to something, for example, 0 means "Other" and 1 means "Groceries". When I cast my field, I'm still seeing the…
Given: enum TestEnum: string { case CASE_1 = "first case"; case CASE_2 = "Second case"; } This is supposed to return true: TestEnum::class instanceof BackedEnum But I get false I tried the following from this post (it fails to run…
I need to add a drop-down menu that filtrates with enum values from the table. Instead of that it gets the values from the rows. Any and all help gratefully received. This is what I have managed to get so…