Fail

// System.Reflection.Fail — System.Core (decompiled from Larva HIR)

import System;

into namespace System.Reflection
{
	/// What the compiler's code calls when reflection meets what it cannot do.
	static class Fail
	{
		/// A field or result that is not an object (an array, a pointer, a function) cannot be an `any`.
		[NoInline]
		NotAnObject(str what) : any?
		{
			throw new NotSupportedError(what + " is not an object: reflection cannot give it as an any");
		}

		[NoInline]
		Target(str type) : any
		{
			throw new InvalidCastError("the target is not a " + type);
		}

		[NoInline]
		Value(str type) : any
		{
			throw new InvalidCastError("the value is not a " + type);
		}

		[NoInline]
		ValueField(str field)
		{
			throw new NotSupportedError(field + " belongs to a value: set it on the value itself, not through a boxed copy");
		}

		[NoInline]
		Missing(str what) : any?
		{
			throw new MissingMemberError(what);
		}
	}
}