How to Enumerate an Enum Using Reflection Usingreflection in C#should always be done with a lot of care because it can be very CPU-intensive and not something that you would typically want to do a lot of. In any case, we can use reflection to enumerate ourDayOfWeekenumeration. ...
Basic Casting: Int to EnumCasting an integer to an enum is straightforward but requires explicit casting. This ensures that you’re consciously converting the value, which helps maintain type safety in your code.Example: Basic CastingConsider you have an integer value and want to cast it to an...
And it returns enum values of typeSystem.Arrayand further we can useforeachstatement to loop through theC# enumnames. voidloopEnum(){ArraylogLevels=Enum.GetValues(typeof(LogLevel))foreach(LogLevellogLevelinlogLevels){Console.WriteLine(logLevel.ToString());}} If you wantIEnumerableresult, we c...
In C, while declaring an enumeration, you can create variables of that enumerated type using the enum name that you have defined. Let’s understand this with one example: // Declaration of an enumeration named Color enum Color { RED, GREEN, BLUE }; To create a variable of type Color, ...
Learn how to use extension methods to add functionality to an enum in C#. This example shows an extension method called Passing for an enum called Grades.
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Learn how to use extension methods to add functionality to an enum in C#. This example shows an extension method called Passing for an enum called Grades.
In the example, we create an enum inside theSwitchEnumclass and name itDays. It holds seven constants that are the days of a week. We use the switch and case method to show a different message for each day. We get the value from the enum using the constant’s name likeDays.MONDAYwil...
Solution 2: Mapenumin Java If you don’t want to create anotherenumthat holds only one method. In this case, we can useinterfaceinstead of theenum; see the example below: publicinterfaceDriver{voiddrive();} Now to use thisinterface Drivewith theenum Cars, we can create a mapping between...
InRestore Virtual Machine, select a restore option: Create new: Use this option if you want to create a new VM. You can create a VM with simple settings, or restore a disk and create a customized VM. Replace existing: Use this option if you want to replace disks on an existing VM. ...