24 lines
669 B
C#
24 lines
669 B
C#
using System.Diagnostics.CodeAnalysis;
|
|
|
|
namespace InnovEnergy.Lib.Utils;
|
|
|
|
public static class NullableUtilsStruct
|
|
{
|
|
public static IEnumerable<T> ToEnumerable<T>(this T? t) where T : struct
|
|
{
|
|
if (t.HasValue)
|
|
yield return t.Value;
|
|
}
|
|
|
|
public static T ThrowIfNull<T>(this T? t) where T : struct => ThrowIfNull(t, null);
|
|
|
|
public static T ThrowIfNull<T>(this T? t, String? message) where T : struct
|
|
{
|
|
if (!t.HasValue)
|
|
throw new NullReferenceException(message);
|
|
|
|
return t.Value;
|
|
}
|
|
|
|
public static Boolean IsNull<T>([NotNullWhen(returnValue: false)] this T? t) where T : struct => t.HasValue;
|
|
} |