Save metadata to Disk
Bug: 148280505
Test: bit statsd_test:*
Change-Id: Ib9c6b9b4f22e7380717b480c7ae4a37bb3364619
diff --git a/cmds/statsd/src/metadata_util.h b/cmds/statsd/src/metadata_util.h
new file mode 100644
index 0000000..23e94b0
--- /dev/null
+++ b/cmds/statsd/src/metadata_util.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2020 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.
+ */
+#include "HashableDimensionKey.h"
+
+#include "frameworks/base/cmds/statsd/src/statsd_metadata.pb.h" // AlertMetadata
+
+namespace android {
+namespace os {
+namespace statsd {
+
+void writeMetricDimensionKeyToMetadataDimensionKey(const MetricDimensionKey& metricKey,
+ metadata::MetricDimensionKey* metadataMetricKey);
+
+} // namespace statsd
+} // namespace os
+} // namespace android
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