Refactor AB6 Angabe

src/MassiveIterator.java

@@ -1,15 +1,20 @@
 import java.util.Iterator;
 
-// An iterator over elements of 'Massive'.
-//
+/**
+ * An iterator over elements of 'Massive'.
+ */
 public interface MassiveIterator extends Iterator<Massive> {
 
+    /**
+     * Returns the next element in the iteration.
+     * (Returns 'null' if the iteration has no more elements.)
+     */
     @Override
-    // Returns the next element in the iteration.
-    // (Returns 'null' if the iteration has no more elements.)
     Massive next();
 
+    /**
+     * Returns 'true' if the iteration has more elements.
+     */
     @Override
-    // Returns 'true' if the iteration has more elements.
     boolean hasNext();
 }