1 files changed, 33 insertions, 0 deletions
diff --git a/mgrapp/src/com/google/codereview/util/MutableBoolean.java b/mgrapp/src/com/google/codereview/util/MutableBoolean.java
new file mode 100644
index 0000000000..1329d4a47e
--- /dev/null
+++ b/mgrapp/src/com/google/codereview/util/MutableBoolean.java
@@ -0,0 +1,33 @@
+// Copyright 2008 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.codereview.util;
+
+import com.google.protobuf.RpcCallback;
+
+/**
+ * A simple boolean which can be modified.
+ * <p>
+ * This can be useful in a {@link RpcCallback}.
+ */
+public class MutableBoolean {
+  public boolean value;
+
+  public MutableBoolean() {
+  }
+
+  public MutableBoolean(final boolean initial) {
+    value = initial;
+  }
+}