1 files changed, 100 insertions, 0 deletions
diff --git a/src/rocksdb/util/compaction_job_stats_impl.cc b/src/rocksdb/util/compaction_job_stats_impl.cc
new file mode 100644
index 000000000..cfab2a4fe
--- /dev/null
+++ b/src/rocksdb/util/compaction_job_stats_impl.cc
@@ -0,0 +1,100 @@
+// Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
+#include "rocksdb/compaction_job_stats.h"
+
+namespace ROCKSDB_NAMESPACE {
+
+#ifndef ROCKSDB_LITE
+
+void CompactionJobStats::Reset() {
+  elapsed_micros = 0;
+  cpu_micros = 0;
+
+  num_input_records = 0;
+  num_blobs_read = 0;
+  num_input_files = 0;
+  num_input_files_at_output_level = 0;
+
+  num_output_records = 0;
+  num_output_files = 0;
+  num_output_files_blob = 0;
+
+  is_full_compaction = false;
+  is_manual_compaction = false;
+
+  total_input_bytes = 0;
+  total_blob_bytes_read = 0;
+  total_output_bytes = 0;
+  total_output_bytes_blob = 0;
+
+  num_records_replaced = 0;
+
+  total_input_raw_key_bytes = 0;
+  total_input_raw_value_bytes = 0;
+
+  num_input_deletion_records = 0;
+  num_expired_deletion_records = 0;
+
+  num_corrupt_keys = 0;
+
+  file_write_nanos = 0;
+  file_range_sync_nanos = 0;
+  file_fsync_nanos = 0;
+  file_prepare_write_nanos = 0;
+
+  smallest_output_key_prefix.clear();
+  largest_output_key_prefix.clear();
+
+  num_single_del_fallthru = 0;
+  num_single_del_mismatch = 0;
+}
+
+void CompactionJobStats::Add(const CompactionJobStats& stats) {
+  elapsed_micros += stats.elapsed_micros;
+  cpu_micros += stats.cpu_micros;
+
+  num_input_records += stats.num_input_records;
+  num_blobs_read += stats.num_blobs_read;
+  num_input_files += stats.num_input_files;
+  num_input_files_at_output_level += stats.num_input_files_at_output_level;
+
+  num_output_records += stats.num_output_records;
+  num_output_files += stats.num_output_files;
+  num_output_files_blob += stats.num_output_files_blob;
+
+  total_input_bytes += stats.total_input_bytes;
+  total_blob_bytes_read += stats.total_blob_bytes_read;
+  total_output_bytes += stats.total_output_bytes;
+  total_output_bytes_blob += stats.total_output_bytes_blob;
+
+  num_records_replaced += stats.num_records_replaced;
+
+  total_input_raw_key_bytes += stats.total_input_raw_key_bytes;
+  total_input_raw_value_bytes += stats.total_input_raw_value_bytes;
+
+  num_input_deletion_records += stats.num_input_deletion_records;
+  num_expired_deletion_records += stats.num_expired_deletion_records;
+
+  num_corrupt_keys += stats.num_corrupt_keys;
+
+  file_write_nanos += stats.file_write_nanos;
+  file_range_sync_nanos += stats.file_range_sync_nanos;
+  file_fsync_nanos += stats.file_fsync_nanos;
+  file_prepare_write_nanos += stats.file_prepare_write_nanos;
+
+  num_single_del_fallthru += stats.num_single_del_fallthru;
+  num_single_del_mismatch += stats.num_single_del_mismatch;
+}
+
+#else
+
+void CompactionJobStats::Reset() {}
+
+void CompactionJobStats::Add(const CompactionJobStats& /*stats*/) {}
+
+#endif  // !ROCKSDB_LITE
+
+}  // namespace ROCKSDB_NAMESPACE