Update ISet.java

083e806c · Adam Blank · cd3a5300 · 083e806c
Commit 083e806c authored 6 years ago by Adam Blank
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--- a/src/edu/caltech/cs2/interfaces/ISet.java
+++ b/src/edu/caltech/cs2/interfaces/ISet.java
@@ -55,6 +55,7 @@ public class ISet<E> implements Iterable<E> {
     *
     * @return an iterator over the elements in this set
     */
+    @Override
    public Iterator<E> iterator() {
        return this.internalDictionary.iterator();
    }