private static string GetMessageForExType(MyExceptionType type, object entity)
{
return(type switch
{
MyExceptionType.DoesNotExistInDatabase => $"Entity {entity} doesn't exist in the database",
MyExceptionType.DeserializedToNull => $"Recieved {entity} couldn't be deserialized correctly",
MyExceptionType.NegativeTakeArgument => $"Take must be >= 0, but it is {entity}",
MyExceptionType.NegativeSkipArgument => $"Skip must be >= 0, but it is {entity}",
_ => throw new NotImplementedException("Not all MyExceptionType variants are implemented"),
});
public MyException(MyExceptionType type, object entity)
: base(GetMessageForExType(type, entity))
{
this.ExType = type;
}
