Fix StatsCompanionService sometimes can be null
Bug: 75970648
Test: will add cts test for puller alarms
Change-Id: I51b7d13f855d3c8ded8325d7cf0f614531eceea5
diff --git a/cmds/statsd/src/statscompanion_util.h b/cmds/statsd/src/statscompanion_util.h
new file mode 100644
index 0000000..ff702f2
--- /dev/null
+++ b/cmds/statsd/src/statscompanion_util.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include "StatsLogProcessor.h"
+
+using namespace android;
+using namespace android::base;
+using namespace android::binder;
+using namespace android::os;
+using namespace std;
+
+namespace android {
+namespace os {
+namespace statsd {
+
+/** Fetches and returns the StatsCompanionService. */
+sp<IStatsCompanionService> getStatsCompanionService();
+
+} // namespace statsd
+} // namespace os
+} // namespace android