1 files changed, 13 insertions, 0 deletions
diff --git a/source/com/c2kernel/gui/data/NodeSubscriber.java b/source/com/c2kernel/gui/data/NodeSubscriber.java
new file mode 100755
index 0000000..ae2ab44
--- /dev/null
+++ b/source/com/c2kernel/gui/data/NodeSubscriber.java
@@ -0,0 +1,13 @@
+package com.c2kernel.gui.data;
+
+import com.c2kernel.lookup.Path;
+
+
+public interface NodeSubscriber {
+
+    public void add(Node newNode);
+
+    public void remove(Path path);
+    
+    public void end(boolean more);
+}