serializable interface added

git-svn-id: https://subversion.renater.fr/xtandempipeline/trunk@341 b8ef2a07-7df7-436f-90b9-41648038564b

xtandempipeline/src/fr/inra/pappso/xtandempipeline/class_msms/MapDb/Peptide.java

 package fr.inra.pappso.xtandempipeline.class_msms.MapDb;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Collection;
 
@@ -15,7 +16,12 @@ import fr.inra.pappso.xtandempipeline.grouping.HashSampleScan;
 import fr.inra.pappso.xtandempipeline.grouping.interfaces.GrpPeptide;
 import fr.inra.pappso.xtandempipeline.grouping.interfaces.GrpPhosphoModif;
 
-public class Peptide implements Comparable<Peptide>, GrpPeptide {
+public class Peptide implements Comparable<Peptide>, GrpPeptide, Serializable {
+
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 5736723594583842634L;
 
 	private static final Logger logger = Logger.getLogger(Peptide.class);