X-Git-Url: https://git.hedgecode.org/?p=chesshog-scanner.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fscanner%2Fformat%2FMove.java;fp=src%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fscanner%2Fformat%2FMove.java;h=a4bc9af3c603b0fb8ee0c7400bb09ff16c5fc3ad;hp=8b9a02ea40dfbf1c3b37db4660de733836e94f4d;hb=d1936e2e61d422117f733e9fffec0976356121ea;hpb=c6cec94b865c1dc50ef1699aa4e73e1fc519198b

diff --git a/src/main/java/org/hedgecode/chess/scanner/format/Move.java b/src/main/java/org/hedgecode/chess/scanner/format/Move.java
index 8b9a02e..a4bc9af 100644
--- a/src/main/java/org/hedgecode/chess/scanner/format/Move.java
+++ b/src/main/java/org/hedgecode/chess/scanner/format/Move.java
@@ -21,10 +21,15 @@ package org.hedgecode.chess.scanner.format;
  *
  * @author Dmitry Samoshin aka gotty
  */
-public interface Move {
+public interface Move extends Comparable<Move> {
 
-    int number();
+    int ply();
 
     String move();
 
+    @Override
+    default int compareTo(Move move) {
+        return this.ply() - move.ply();
+    }
+
 }