fx_sample.h

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/* Copyright (c) 2025, 2026, Oracle and/or its affiliates.
 
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2.0,
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the program or referenced in the documentation.
 
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License, version 2.0, for more details.
 
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#pragma once
 
#include <cstdint>  // int64_t
#include <vector>
 
struct Sample {
  Sample() = default;
  Sample(int64_t timestamp, double val) : ts(timestamp), value(val) {}
  int64_t ts{0};
  double value{0.0};
};
 
using Series = std::vector<Sample>;