From 59e63a6530ee905bde6c4cb767e72b3c881c0275 Mon Sep 17 00:00:00 2001
From: Denes Matetelki <denes.matetelki@gmail.com>
Date: Wed, 8 May 2013 21:56:19 +0200
Subject: [PATCH] Graph::resize to be able to allocate memory for vertices when
 their number is known in advance

---
 graph.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/graph.hpp b/graph.hpp
index 8638a9c..3159287 100644
--- a/graph.hpp
+++ b/graph.hpp
@@ -60,6 +60,7 @@ public:
   bool empty() const  { return m_vertices.empty(); }
   size_type numberOfVertices() const { return m_vertices.size(); }
   size_type numberOfEdges() const;
+  void resize(size_type size) { m_vertices.resize(size); }
 
   // Modifiers
   bool addVertex(const_reference data);