X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2FMCview%2FAtom.java;fp=src%2FMCview%2FAtom.java;h=ab038a016051228fee3762a1141b84e69ed48a61;hb=d28fba781c93c83b6082e74b22a8bf52d241d609;hp=68a7c21e53bf0244449e1096b4a4a33466031ecb;hpb=65c671b0263c0c692a4a0a0905a4acc2fc6b1065;p=jalview.git

diff --git a/src/MCview/Atom.java b/src/MCview/Atom.java
index 68a7c21..ab038a0 100755
--- a/src/MCview/Atom.java
+++ b/src/MCview/Atom.java
@@ -109,6 +109,23 @@ public class Atom
     }
   }
 
+  @Override
+  public boolean equals(Object that)
+  {
+    if (this == that || that == null)
+    {
+      return true;
+    }
+    if (that instanceof Atom)
+    {
+      Atom other = (Atom) that;
+      return other.resName.equals(this.resName)
+              && other.resNumber == this.resNumber
+              && other.resNumIns.equals(this.resNumIns)
+              && other.chain.equals(this.chain);
+    }
+    return false;
+  }
   public Atom(float x, float y, float z)
   {
     this.x = x;