From 5992670b6b5e066a56fd5de13cf27c9d53c6cff0 Mon Sep 17 00:00:00 2001
From: Andreas Stöckel <astoecke@techfak.uni-bielefeld.de>
Date: Sun, 12 Apr 2015 02:43:02 +0200
Subject: Greatly reduce heap allocation count by using an unordered map for
 reference counting (though this change only has a small performance impact
 otherwise)

---
 src/core/managed/Manager.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/core')

diff --git a/src/core/managed/Manager.hpp b/src/core/managed/Manager.hpp
index 47d1fc7..3ea2bf0 100644
--- a/src/core/managed/Manager.hpp
+++ b/src/core/managed/Manager.hpp
@@ -91,14 +91,14 @@ public:
 		 * map key describes the object which points at this object, the map
 		 * value contains the reference count from this object.
 		 */
-		std::map<Managed *, int> refIn;
+		std::unordered_map<Managed *, int> refIn;
 
 		/**
 		 * Map containing all references pointing from this managed object to
 		 * other managed objects. The map key describes the target object and
 		 * the map value the reference count.
 		 */
-		std::map<Managed *, int> refOut;
+		std::unordered_map<Managed *, int> refOut;
 
 		/**
 		 * Default constructor of the ObjectDescriptor class.
-- 
cgit v1.2.3