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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <vespa/metrics/valuemetric.h>
#include <vespa/metrics/metricset.h>
namespace vespalib { class MemoryUsage; }
namespace metrics {
/**
* Metric set for memory usage metrics.
*/
class MemoryUsageMetrics : public metrics::MetricSet {
metrics::LongValueMetric _allocated_bytes;
metrics::LongValueMetric _used_bytes;
metrics::LongValueMetric _dead_bytes;
metrics::LongValueMetric _on_hold_bytes;
public:
explicit MemoryUsageMetrics(metrics::MetricSet* parent);
~MemoryUsageMetrics() override;
void update(const vespalib::MemoryUsage& usage);
};
} // namespace metrics
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