From 56ae875861ab260b80a030f50c4aff9f9dc8fff0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 13 Apr 2024 13:32:39 +0200 Subject: Adding upstream version 2.14.2. Signed-off-by: Daniel Baumann --- lib/livestatus/stdaggregator.hpp | 43 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 lib/livestatus/stdaggregator.hpp (limited to 'lib/livestatus/stdaggregator.hpp') diff --git a/lib/livestatus/stdaggregator.hpp b/lib/livestatus/stdaggregator.hpp new file mode 100644 index 0000000..3680fe7 --- /dev/null +++ b/lib/livestatus/stdaggregator.hpp @@ -0,0 +1,43 @@ +/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */ + +#ifndef STDAGGREGATOR_H +#define STDAGGREGATOR_H + +#include "livestatus/table.hpp" +#include "livestatus/aggregator.hpp" + +namespace icinga +{ + +/** + * @ingroup livestatus + */ +struct StdAggregatorState final : public AggregatorState +{ + double StdSum{0}; + double StdQSum{0}; + double StdCount{0}; +}; + +/** + * @ingroup livestatus + */ +class StdAggregator final : public Aggregator +{ +public: + DECLARE_PTR_TYPEDEFS(StdAggregator); + + StdAggregator(String attr); + + void Apply(const Table::Ptr& table, const Value& row, AggregatorState **state) override; + double GetResultAndFreeState(AggregatorState *state) const override; + +private: + String m_StdAttr; + + static StdAggregatorState *EnsureState(AggregatorState **state); +}; + +} + +#endif /* STDAGGREGATOR_H */ -- cgit v1.2.3