X-Git-Url: https://ruin.nu/git/?p=popboot.git;a=blobdiff_plain;f=node.h;h=b49d0109ee042005010a2bae4eb455395db8b57c;hp=7bcf3a8c371338375df7d42604ce5d0ddf98ce74;hb=c9c72023d15decebe700ad0bfe3e8cbac9a85248;hpb=e26fd7b3195576b25ffe51253a391b53f412a650

diff --git a/node.h b/node.h
index 7bcf3a8..b49d010 100644
--- a/node.h
+++ b/node.h
@@ -2,20 +2,38 @@
 #define __node_h__
 
 #include <vector>
+#include <utility>
 #include "action.h"
 
 class Node {
 
 	public:
-		Node(Action action);
+		Node(const Action& action);
+		Node();
+		Node(const Node& node);
+		virtual ~Node(){}
 		void addChild(Node* node);
 		const Action& action() const;
-		void execute(const literals& effects);
+		void execute(const Literals& effects);
+		bool executed() const;
+		const Literals& effects() const;
 
 	protected:
 		Action _action;
 		std::vector<Node*> _children;
-		literals _preconditions;
+		Preconditions _preconditions;
+		bool _executed;
+		Literals _effects;
+};
+
+class StartNode :public Node {
+	public:
+		StartNode(const Literals& init);
+};
+
+class EndNode :public Node {
+	public:
+		EndNode(const Literals& goal);
 };
 
 #endif