FaceLinkQuality

ndn_strategy::cross_layer

Struct FaceLinkQuality 

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pub struct FaceLinkQuality {
    pub face_id: FaceId,
    pub rssi_dbm: Option<i8>,
    pub retransmit_rate: Option<f32>,
    pub observed_rtt_ms: Option<f64>,
    pub observed_tput: Option<f64>,
}
Expand description

Link quality metrics for a single face.

All fields are Option so that:

  • Missing data sources simply leave fields as None.
  • New metrics can be added without breaking existing strategies.

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§face_id: FaceId

The face these metrics belong to.

§rssi_dbm: Option<i8>

RSSI in dBm (from RadioTable / nl80211). Typical range: -90 to -20.

§retransmit_rate: Option<f32>

MAC-layer retransmit rate (0.0 = no retransmits, 1.0 = every frame retransmitted).

§observed_rtt_ms: Option<f64>

Observed RTT in milliseconds (from FlowTable or MeasurementsTable).

§observed_tput: Option<f64>

Observed throughput in bytes/sec (from FlowTable).

Trait Implementations§

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impl Clone for FaceLinkQuality

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fn clone(&self) -> FaceLinkQuality

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FaceLinkQuality

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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