package com.ruoyi.device.model;

import java.math.BigDecimal;
import java.time.Instant;
import java.util.Map;

public record HistorySample(
        long sequenceId,
        int stepNo,
        int cycleNo,
        String stepType,
        Long testTimeMs,
        Instant deviceTime,
        String deviceTimeRaw,
        BigDecimal voltageV,
        BigDecimal currentA,
        BigDecimal capacityAh,
        BigDecimal energyWh,
        Map<String, Measurement> measurements)
{
    public HistorySample
    {
        measurements = measurements == null ? Map.of() : Map.copyOf(measurements);
    }
}