X-Git-Url: https://git.wirehaze.ovh/solitaire.git/blobdiff_plain/702e34f50e7ffe14309550211ade4d7fcd8af72a..626d75d21593081644437dc6fa7392d6990df782:/src/solitaire/Rank.java?ds=sidebyside

diff --git a/src/solitaire/Rank.java b/src/solitaire/Rank.java
index 0bd1c25..f85d1d2 100644
--- a/src/solitaire/Rank.java
+++ b/src/solitaire/Rank.java
@@ -14,6 +14,10 @@ enum Rank {
 	this.symbol = symbol;
     }
 
+    boolean isSuccessorOf(Rank rank) {
+	return this.ordinal() == rank.ordinal() + 1;
+    }
+
     @Override
     public String toString() {
 	return symbol;