From a38d992fbacb63172c807f677f1d0b5fb2a84b06 Mon Sep 17 00:00:00 2001
From: TheLogicMaster <justinmarentette11@gmail.com>
Date: Thu, 26 May 2022 23:41:32 -0400
Subject: [PATCH] Add BitSet#clone

---
 runtime/src/java/util/BitSet.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/runtime/src/java/util/BitSet.java b/runtime/src/java/util/BitSet.java
index 47b25c5..a3afa79 100644
--- a/runtime/src/java/util/BitSet.java
+++ b/runtime/src/java/util/BitSet.java
@@ -112,6 +112,10 @@ private BitSet(long[] bits, boolean needClear, int actualArrayLength,
         this.isLengthActual = isLengthActual;
     }
 
+    public BitSet clone() {
+        return new BitSet(Arrays.copyOf(bits, bits.length), needClear, actualArrayLength, isLengthActual);
+    }
+
     /**
      * Compares the argument to this {@code BitSet} and returns whether they are
      * equal. The object must be an instance of {@code BitSet} with the same