| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 "StatSamplerStats.hpp" |
| |
| #include "StatisticsManager.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace statistics { |
| |
| StatSamplerStats::StatSamplerStats(StatisticsFactory* statFactory) { |
| statDescriptorArr = new StatisticDescriptor*[2]; |
| statDescriptorArr[0] = statFactory->createIntCounter( |
| "sampleCount", "Total number of samples taken by this sampler.", |
| "samples", false); |
| |
| statDescriptorArr[1] = statFactory->createLongCounter( |
| "sampleTime", "Total amount of time spent taking samples.", |
| "milliseconds", false); |
| |
| samplerType = |
| statFactory->createType("StatSampler", "Stats on the statistic sampler.", |
| StatSamplerStats::statDescriptorArr, 2); |
| sampleCountId = samplerType->nameToId("sampleCount"); |
| sampleTimeId = samplerType->nameToId("sampleTime"); |
| this->samplerStats = statFactory->createStatistics(samplerType, "statSampler", |
| statFactory->getId()); |
| } |
| |
| void StatSamplerStats::setInitialValues() { |
| if (samplerStats) { |
| samplerStats->setInt(sampleCountId, 0); |
| samplerStats->setLong(sampleTimeId, 0); |
| } |
| } |
| |
| void StatSamplerStats::tookSample(int64_t nanosSpentWorking) { |
| if (samplerStats) { |
| samplerStats->incInt(sampleCountId, 1); |
| samplerStats->incLong(sampleTimeId, nanosSpentWorking / 1000000); |
| } |
| } |
| |
| void StatSamplerStats::close() { |
| if (samplerStats) { |
| samplerStats->close(); |
| } |
| } |
| |
| StatSamplerStats::~StatSamplerStats() { |
| samplerType = nullptr; |
| for (int32_t i = 0; i < 2; i++) { |
| statDescriptorArr[i] = nullptr; |
| } |
| samplerStats = nullptr; |
| } |
| |
| } // namespace statistics |
| } // namespace geode |
| } // namespace apache |