X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fgraph%2FNode.java;h=d1df3c03056cbab65d76efdee77d3c471afc662a;hb=ee26f9544a0bf7f49390990c68981676e0e51014;hp=0becfda6488994a85cad4c0170440fa9defcf666;hpb=8ba1a8f46c005f14d0e678a1234e6c40e48871cc;p=utils

diff --git a/system/general/src/main/java/org/wamblee/system/graph/Node.java b/system/general/src/main/java/org/wamblee/system/graph/Node.java
index 0becfda6..d1df3c03 100644
--- a/system/general/src/main/java/org/wamblee/system/graph/Node.java
+++ b/system/general/src/main/java/org/wamblee/system/graph/Node.java
@@ -15,8 +15,16 @@
  */ 
 package org.wamblee.system.graph;
 
+/**
+ * Represents a node in a graph. 
+ * @author Erik Brakkee
+ */
 public interface Node {
     
+    /**
+     * Gets the node name uniquely identifying the node in the graph. 
+     * @return Node name. 
+     */
     String getName();
 
 }