From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 27 Apr 2024 20:24:20 +0200
Subject: Adding upstream version 14.2.21.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/rocksdb/java/rocksjni/statisticsjni.cc | 32 ++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/rocksdb/java/rocksjni/statisticsjni.cc

(limited to 'src/rocksdb/java/rocksjni/statisticsjni.cc')

diff --git a/src/rocksdb/java/rocksjni/statisticsjni.cc b/src/rocksdb/java/rocksjni/statisticsjni.cc
new file mode 100644
index 00000000..f59ace4d
--- /dev/null
+++ b/src/rocksdb/java/rocksjni/statisticsjni.cc
@@ -0,0 +1,32 @@
+// 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).
+//
+// This file implements the callback "bridge" between Java and C++ for
+// rocksdb::Statistics
+
+#include "rocksjni/statisticsjni.h"
+
+namespace rocksdb {
+
+StatisticsJni::StatisticsJni(std::shared_ptr<Statistics> stats)
+    : StatisticsImpl(stats), m_ignore_histograms() {}
+
+StatisticsJni::StatisticsJni(std::shared_ptr<Statistics> stats,
+                             const std::set<uint32_t> ignore_histograms)
+    : StatisticsImpl(stats), m_ignore_histograms(ignore_histograms) {}
+
+bool StatisticsJni::HistEnabledForType(uint32_t type) const {
+  if (type >= HISTOGRAM_ENUM_MAX) {
+    return false;
+  }
+
+  if (m_ignore_histograms.count(type) > 0) {
+    return false;
+  }
+
+  return true;
+}
+// @lint-ignore TXT4 T25377293 Grandfathered in
+};
\ No newline at end of file
-- 
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