Trait kernel::devices::clock::ClockDevice

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trait ClockDevice: Send + Sync {
    // Required methods
    fn name(&self) -> &'static str;
    fn get_time(&self) -> ClockTime;
    fn granularity(&self) -> u64;
    fn require_calibration(&self) -> bool;

    // Provided method
    fn rating(&self) -> u64 { ... }
}

Required Methods§

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fn name(&self) -> &'static str

Returns the name of the device

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fn get_time(&self) -> ClockTime

Returns the current time of the device with no relation to anything The system will use consecutive calls to determine the time

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fn granularity(&self) -> u64

Returns the granularity of the device in nanoseconds, i.e. the smallest time unit it can measure Must be at least 1

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fn require_calibration(&self) -> bool

Returns true if the device needs to be calibration i.e. it doesn’t count time correctly

Provided Methods§

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fn rating(&self) -> u64

Returns the rating of the device, i.e. how good it is The higher the better

Implementors§