From 5a9e048c1efc3d0697debf968b4aeb056c04c391 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Fri, 16 Jan 2015 19:52:36 +0100
Subject: Redefined function template structs as template aliases

---
 src/operation/math.h | 40 ++++++++++++++++------------------------
 1 file changed, 16 insertions(+), 24 deletions(-)

(limited to 'src/operation')

diff --git a/src/operation/math.h b/src/operation/math.h
index 64a5cdb..82740b6 100644
--- a/src/operation/math.h
+++ b/src/operation/math.h
@@ -9,45 +9,37 @@ template <
 	typename X,
 	typename Y
 >
-struct add {
-	typedef std::integral_constant<
-		decltype(X::value + Y::value),
-		X::value + Y::value
-	> type;
-};
+using add = typename std::integral_constant<
+	decltype(X::value + Y::value),
+	X::value + Y::value
+>::type;
 
 template <
 	typename X,
 	typename Y
 >
-struct substract {
-	typedef std::integral_constant<
-		decltype(X::value - Y::value),
-		X::value - Y::value
-	> type;
-};
+using substract = typename std::integral_constant<
+	decltype(X::value - Y::value),
+	X::value - Y::value
+>::type;
 
 template <
 	typename X,
 	typename Y
 >
-struct multiply {
-	typedef std::integral_constant<
-		decltype(X::value * Y::value),
-		X::value * Y::value
-	> type;
-};
+using multiply = typename std::integral_constant<
+	decltype(X::value * Y::value),
+	X::value * Y::value
+>::type;
 
 template <
 	typename X,
 	typename Y
 >
-struct divide {
-	typedef std::integral_constant<
-		decltype(X::value / Y::value),
-		X::value / Y::value
-	> type;
-};
+using divide = typename std::integral_constant<
+	decltype(X::value / Y::value),
+	X::value / Y::value
+>::type;
 
 }
 
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