1 files changed, 31 insertions, 0 deletions
diff --git a/src/Tree.h b/src/Tree.h
new file mode 100644
index 0000000..2c3f0b8
--- /dev/null
+++ b/src/Tree.h
@@ -0,0 +1,31 @@
+#ifndef TREE_H_
+#define TREE_H_
+
+#include "nodecache.h"
+
+using std::string;
+
+/*!  
+	For now, just an abstraction of the node tree which keeps a dump
+	cache based on node indices around.
+
+	Note that since node trees don't survive a recompilation, the tree cannot either.
+ */
+class Tree
+{
+public:
+	Tree(const AbstractNode *root = NULL) : root_node(root) {}
+	~Tree() {}
+
+	void setRoot(const AbstractNode *root);
+	const AbstractNode *root() const { return this->root_node; }
+
+  // FIXME: Really return a reference?
+	const string &getString(const AbstractNode &node) const;
+
+private:
+	const AbstractNode *root_node;
+  mutable NodeCache nodecache;
+};
+
+#endif