X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FGraphLine.java;h=38a506180f9c7f8bcae5fe381909ea2cb5556b30;hb=10b40b4ec840e5076c95109b0ea518928385821c;hp=2c2be4c7097c9922aaf8cde385b4ff6e721af3d8;hpb=d423f22792e47dbc800ae220a58677f988971d06;p=jalview.git

diff --git a/src/jalview/datamodel/GraphLine.java b/src/jalview/datamodel/GraphLine.java
index 2c2be4c..38a5061 100755
--- a/src/jalview/datamodel/GraphLine.java
+++ b/src/jalview/datamodel/GraphLine.java
@@ -1,19 +1,22 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.5)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
  * Jalview is free software: you can redistribute it and/or
  * modify it under the terms of the GNU General Public License 
- * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- * 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
  * Jalview is distributed in the hope that it will be useful, but 
  * WITHOUT ANY WARRANTY; without even the implied warranty 
  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
  * PURPOSE.  See the GNU General Public License for more details.
  * 
- * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
  */
 package jalview.datamodel;
 
@@ -51,4 +54,22 @@ public class GraphLine
       displayed = from.displayed;
     }
   }
+
+  @Override
+  public boolean equals(Object obj)
+  {
+    if (obj != null && obj instanceof GraphLine)
+    {
+      GraphLine other = (GraphLine) obj;
+      return displayed == other.displayed && value == other.value
+              && (colour != null
+                      ? (other.colour != null
+                              && other.colour.equals(colour))
+                      : other.colour == null)
+              && (label != null
+                      ? (other.label != null && other.label.equals(label))
+                      : other.label == null);
+    }
+    return false;
+  }
 }