1 files changed, 11 insertions, 0 deletions
diff --git a/Week13 Bar/src/com/camilstaps/bar/Glass.java b/Week13 Bar/src/com/camilstaps/bar/Glass.java
index 1102339..2a1d2a0 100644
--- a/Week13 Bar/src/com/camilstaps/bar/Glass.java
+++ b/Week13 Bar/src/com/camilstaps/bar/Glass.java
@@ -31,14 +31,25 @@ public class Glass {
 
     private int volume = 0;
     
+    /**
+     * Get the current volume
+     * @return 
+     */
     public int getVolume() {
         return volume;
     }
     
+    /**
+     * Fill the glass
+     * @param cc volume to fill
+     */
     public void fill(int cc) {
         volume = cc;
     }
     
+    /**
+     * Empty the glass
+     */
     public void empty() {
         volume = 0;
     }