--- /dev/null
+
+
+#ifndef __AMathMLConsumer_hh__
+#define __AMathMLConsumer_hh__
+
+class AMathMLConsumer
+{
+public:
+ AMathMLConsumer(void) { };
+ virtual ~AMathMLConsumer() { };
+ virtual void documentModified(const DOM::Document&) = 0;
+};
+
+#endif // __AMathMLConsumer_hh__