ExceptionPolyfills
Provides downlevel polyfills for static methods on Exception-derived types.
using System.Diagnostics.CodeAnalysis;
using System.Runtime.CompilerServices;
namespace System
{
internal static class ExceptionPolyfills
{
[System.Runtime.CompilerServices.NullableContext(2)]
public sealed class <>E__0
{
public static void ThrowIfNull([System.Diagnostics.CodeAnalysis.NotNull] object argument, [System.Runtime.CompilerServices.CallerArgumentExpression("argument")] string paramName = null)
{
throw null;
}
}
public static void ThrowIfNull([System.Diagnostics.CodeAnalysis.NotNull] object argument, [System.Runtime.CompilerServices.CallerArgumentExpression("argument")] string paramName = null)
{
if (argument == null)
ThrowArgumentNullException(paramName);
}
[System.Diagnostics.CodeAnalysis.DoesNotReturn]
private static void ThrowArgumentNullException(string paramName)
{
throw new ArgumentNullException(paramName);
}
}
}