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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: sw=2 ts=2 sts=2 expandtab
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsISupports.idl"
+
+[scriptable, uuid(00da7d20-3768-4398-bedc-e310c324b3f0)]
+interface mozIStoragePendingStatement : nsISupports {
+
+ /**
+ * Cancels a pending statement, if possible. This will only fail if you try
+ * cancel more than once.
+ *
+ * @note For read statements (such as SELECT), you will no longer receive any
+ * notifications about results once cancel is called.
+ */
+ void cancel();
+};