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30 lines
895 B
C++
30 lines
895 B
C++
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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#include <benchmark/benchmark.h>
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#include <map>
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#include <string>
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#include "opentelemetry/common/key_value_iterable_view.h"
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#include "opentelemetry/sdk/metrics/view/attributes_processor.h"
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using namespace opentelemetry::sdk::metrics;
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namespace
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{
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void BM_AttributseProcessorFilter(benchmark::State &state)
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{
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std::map<std::string, int> attributes = {
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{"att1", 10}, {"attr1", 20}, {"attr3", 30}, {"attr4", 40}};
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FilteringAttributesProcessor attributes_processor(
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{{"attr2", true}, {"attr4", true}, {"attr6", true}});
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opentelemetry::common::KeyValueIterableView<std::map<std::string, int>> iterable(attributes);
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while (state.KeepRunning())
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{
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auto filtered_attributes = attributes_processor.process(iterable);
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}
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}
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BENCHMARK(BM_AttributseProcessorFilter);
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} // namespace
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BENCHMARK_MAIN();
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