From 26101aeb8ea28bd180b30fc67cba81baadbba8ee Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Tue, 29 Mar 2016 20:39:19 +0200
Subject: Move random index generation into utility class

---
 src/random.h | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/random.h

(limited to 'src/random.h')

diff --git a/src/random.h b/src/random.h
new file mode 100644
index 0000000..386dc21
--- /dev/null
+++ b/src/random.h
@@ -0,0 +1,34 @@
+#pragma once
+
+#include <random>
+
+namespace utility {
+
+class Random {
+	public:
+		class Range {
+			public:
+				std::size_t get();
+
+			protected:
+				friend class Random;
+
+				Range(std::mt19937* const, const std::size_t, const std::size_t);
+
+			private:
+				std::mt19937* const                        generator_;
+				std::uniform_int_distribution<std::size_t> distribution_;
+		};
+
+		Random();
+
+		Range makeRange(const std::size_t, const std::size_t);
+
+	private:
+		std::random_device device_;
+		std::mt19937       generator_;
+
+};
+
+
+}
-- 
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