From 5b4818df22769bc3353c33b1f1a8d299d96e6efc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?kleines=20Filmr=C3=B6llchen?= <filmroellchen@serenityos.org>
Date: Wed, 9 Nov 2022 16:57:26 +0100
Subject: [PATCH] AK: Make Variant's index type public

This will allow the IPC system to use the exact required index type,
saving transmission space, once it can send variants.
---
 AK/Variant.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/AK/Variant.h b/AK/Variant.h
index 6290c483de..ee423927a0 100644
--- a/AK/Variant.h
+++ b/AK/Variant.h
@@ -225,8 +225,9 @@ IsLvalueReference<T>;
 template<NotLvalueReference... Ts>
 struct Variant
     : public Detail::MergeAndDeduplicatePacks<Detail::VariantConstructors<Ts, Variant<Ts...>>...> {
-private:
+public:
     using IndexType = Conditional<sizeof...(Ts) < 255, u8, size_t>; // Note: size+1 reserved for internal value checks
+private:
     static constexpr IndexType invalid_index = sizeof...(Ts);
 
     template<typename T>