From 10e9ae82aa249ded2483f0d303f194a0156deec0 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Tue, 19 Oct 2010 13:28:13 +0000
Subject: [PATCH] Core: Tuples now Moveable if all elements moveable (thanks a
 lot kohait00!)

git-svn-id: svn://ultimatepp.org/upp/trunk@2795 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/Core/Tuple.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/uppsrc/Core/Tuple.h b/uppsrc/Core/Tuple.h
index 1d2f3c065..2d7f9cee1 100644
--- a/uppsrc/Core/Tuple.h
+++ b/uppsrc/Core/Tuple.h
@@ -17,6 +17,13 @@ struct Tuple2 {
 	String   ToString() const                 { return String().Cat() << '(' << a << ", " << b << ')'; }
 };
 
+template<typename A, typename B>
+inline void AssertMoveable0(Tuple2<A, B> *)
+{
+	AssertMoveable<A>();
+	AssertMoveable<B>();
+}
+
 template <typename A, typename B>
 inline Tuple2<A, B> MakeTuple(const A& a, const B& b)
 {
@@ -46,6 +53,14 @@ struct Tuple3 {
 	String   ToString() const                 { return String().Cat() << '(' << a << ", " << b << ", " << c << ')'; }
 };
 
+template<typename A, typename B, typename C>
+inline void AssertMoveable0(Tuple3<A, B, C> *)
+{
+	AssertMoveable<A>();
+	AssertMoveable<B>();
+	AssertMoveable<C>();
+}
+
 template <typename A, typename B, typename C>
 inline Tuple3<A, B, C> MakeTuple(const A& a, const B& b, const C& c)
 {
@@ -77,6 +92,15 @@ struct Tuple4 {
 	String   ToString() const                 { return String().Cat() << '(' << a << ", " << b << ", " << c << ", " << d << ')'; }
 };
 
+template<typename A, typename B, typename C, typename D>
+inline void AssertMoveable0(Tuple4<A, B, C, D> *)
+{
+	AssertMoveable<A>();
+	AssertMoveable<B>();
+	AssertMoveable<C>();
+	AssertMoveable<D>();
+}
+
 template <typename A, typename B, typename C, typename D>
 inline Tuple4<A, B, C, D> MakeTuple(const A& a, const B& b, const C& c, const D& d)
 {