From 17a62b7627551243419d0a85c611eec7e6581e7b Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Mon, 19 Jan 2015 17:23:29 +0100
Subject: Moved `Odd` helper into math operation header * it may be useful for
 more than test cases

---
 src/operation/math.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/operation')

diff --git a/src/operation/math.h b/src/operation/math.h
index fd6e031..b06eb35 100644
--- a/src/operation/math.h
+++ b/src/operation/math.h
@@ -41,6 +41,12 @@ using Divide = typename std::integral_constant<
 	X::value / Y::value
 >::type;
 
+template <typename X>
+using Even = Boolean<(X::value % 2 == 0)>;
+
+template <typename X>
+using Odd = Boolean<!Even<X>::value>;
+
 }
 
 #endif  // TYPEASVALUE_SRC_OPERATION_MATH_H_
-- 
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