Project import generated by Copybara.

PiperOrigin-RevId: 237361882
Change-Id: I109a68f44db867b20f8c6a7732b0ce657133e52a
diff --git a/quic/test_tools/simulator/alarm_factory.h b/quic/test_tools/simulator/alarm_factory.h
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+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef QUICHE_QUIC_TEST_TOOLS_SIMULATOR_ALARM_FACTORY_H_
+#define QUICHE_QUIC_TEST_TOOLS_SIMULATOR_ALARM_FACTORY_H_
+
+#include "net/third_party/quiche/src/quic/core/quic_alarm_factory.h"
+#include "net/third_party/quiche/src/quic/test_tools/simulator/actor.h"
+
+namespace quic {
+namespace simulator {
+
+// AlarmFactory allows to schedule QuicAlarms using the simulation event queue.
+class AlarmFactory : public QuicAlarmFactory {
+ public:
+  AlarmFactory(Simulator* simulator, QuicString name);
+  AlarmFactory(const AlarmFactory&) = delete;
+  AlarmFactory& operator=(const AlarmFactory&) = delete;
+  ~AlarmFactory() override;
+
+  QuicAlarm* CreateAlarm(QuicAlarm::Delegate* delegate) override;
+  QuicArenaScopedPtr<QuicAlarm> CreateAlarm(
+      QuicArenaScopedPtr<QuicAlarm::Delegate> delegate,
+      QuicConnectionArena* arena) override;
+
+ private:
+  // Automatically generate a name for a new alarm.
+  QuicString GetNewAlarmName();
+
+  Simulator* simulator_;
+  QuicString name_;
+  int counter_;
+};
+
+}  // namespace simulator
+}  // namespace quic
+
+#endif  // QUICHE_QUIC_TEST_TOOLS_SIMULATOR_ALARM_FACTORY_H_