rocksdb/java/rocksjni/statisticsjni.cc
Siying Dong 3c327ac2d0 Change RocksDB License
Summary: Closes https://github.com/facebook/rocksdb/pull/2589

Differential Revision: D5431502

Pulled By: siying

fbshipit-source-id: 8ebf8c87883daa9daa54b2303d11ce01ab1f6f75
2017-07-15 16:11:23 -07:00

33 lines
982 B
C++

// 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, false), m_ignore_histograms() {
}
StatisticsJni::StatisticsJni(std::shared_ptr<Statistics> stats,
const std::set<uint32_t> ignore_histograms) : StatisticsImpl(stats, false),
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;
}
};