From 93c065174e1aa306ee724dd523ef6b2254c1d388 Mon Sep 17 00:00:00 2001
From: Benjamin Paassen <bpaassen@techfak.uni-bielefeld.de>
Date: Wed, 17 Dec 2014 17:11:51 +0100
Subject: Some (slight) changes to existing structures and first attempts on a
 test to construct a test comain and a test document out of thin air. I am,
 indeed, an alchemist.

---
 src/core/managed/ManagedContainer.hpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/core/managed/ManagedContainer.hpp')

diff --git a/src/core/managed/ManagedContainer.hpp b/src/core/managed/ManagedContainer.hpp
index 19bff3f..6bf1915 100644
--- a/src/core/managed/ManagedContainer.hpp
+++ b/src/core/managed/ManagedContainer.hpp
@@ -32,6 +32,7 @@
 #include <unordered_set>
 #include <vector>
 #include <map>
+#include <stdexcept>
 #include <type_traits>
 
 #include "Manager.hpp"
@@ -496,6 +497,16 @@ public:
 		}
 		Base::c.pop_back();
 	}
+	
+	Rooted<T> operator[](int i) const {
+		for (const_iterator it = Base::cbegin(); it != Base::cend(); it++) {
+			if (i == 0) {
+				return Rooted<T>(*it);
+			}
+			i--;
+		}
+		throw std::out_of_range(std::to_string(i) + " is out of range!");
+	}
 };
 
 /**
-- 
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