From b4f6b3997ba1d1355a42e6d2cd90e7715a9f9114 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Fri, 20 Jan 2017 11:25:28 +0100
Subject: directory structure

---
 tikzit/src/data/graph.h | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 tikzit/src/data/graph.h

(limited to 'tikzit/src/data/graph.h')

diff --git a/tikzit/src/data/graph.h b/tikzit/src/data/graph.h
new file mode 100644
index 0000000..f55b3c9
--- /dev/null
+++ b/tikzit/src/data/graph.h
@@ -0,0 +1,32 @@
+#ifndef GRAPH_H
+#define GRAPH_H
+
+#include "node.h"
+#include "edge.h"
+
+#include <QObject>
+#include <QVector>
+#include <QMultiHash>
+
+class Graph : public QObject
+{
+    Q_OBJECT
+public:
+    explicit Graph(QObject *parent = 0);
+    Node *addNode();
+    void removeNode(Node *n);
+    Edge *addEdge(Node *s, Node*t);
+    void removeEdge(Edge *e);
+
+signals:
+
+public slots:
+
+private:
+    QVector<Node*> nodes;
+    QVector<Edge*> edges;
+    QMultiHash<Node*,Edge*> inEdges;
+    QMultiHash<Node*,Edge*> outEdges;
+};
+
+#endif // GRAPH_H
-- 
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