Stopwatch.h

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/* Copyright (C) Cross The Road Electronics 2024 */
#pragma once
 
#include <chrono>
#include <cstdint>
 
namespace ctre {
namespace phoenix {
 
/**
 * Stopwatch to track time in milliseconds
 */
class Stopwatch {
public:
    /**
     * Start the stopwatch
     */
    void Start();
    /**
     * @return Current time elapsed since start in ms
     */
    long long int DurationMs();
    /**
     * @return Current time elapsed since start in s
     */
    double Duration();
    
private:
    std::chrono::steady_clock::time_point _t0 = std::chrono::steady_clock::now();
    std::chrono::steady_clock::time_point _t1 = std::chrono::steady_clock::now();
};
 
}}