GeomConverter/src/org/lcsim/detector/material

diff -u -r1.2 -r1.3
--- MaterialStore.java	15 Mar 2007 02:09:15 -0000	1.2
+++ MaterialStore.java	9 Nov 2007 23:48:08 -0000	1.3
@@ -27,4 +27,15 @@

 		}
 		return null;
 	}

+    
+    public String toString()
+    {
+        StringBuffer buff = new StringBuffer();
+        for (IMaterial material : this)
+        {
+            buff.append(material.toString());
+            buff.append('\n');
+        }
+        return buff.toString();
+    }    

 }

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