Struct RxRateIndexHistogram

pub struct RxRateIndexHistogram {
    pub hist_scope: HistScope,
    pub antenna_id: Option<Box<AntennaId>>,
    pub rx_rate_index_samples: Vec<HistBucket>,
    pub invalid_samples: u64,
}

Histogram for received data rate.

Fields

hist_scope: HistScope

antenna_id: Option<Box<AntennaId>>

If hist_scope is PER_ANTENNA, antenna_id must be provided.

rx_rate_index_samples: Vec<HistBucket>

Sparse histogram of count of received frames for each rate. Each sample’s bucket_index is an index into this lookup table: 0-3: B-MCS 0-3 4-11: G-MCS 0-7 12-27: N-MCS 0-15 (BW20) 28-43: N-MCS 0-15 (BW40) 44-59: N-MCS 0-15 (BW20:SGI) 60-75: N-MCS 0-15 (BW40:SGI) 76-85: AC-MCS 0-9 (VHT:BW20:NSS1) 86-95: AC-MCS 0-9 (VHT:BW20:NSS2) 96-105: AC-MCS 0-9 (VHT:BW40:NSS1) 106-115: AC-MCS 0-9 (VHT:BW40:NSS2) 116-125: AC-MCS 0-9 (VHT:BW80:NSS1) 126-135: AC-MCS 0-9 (VHT:BW80:NSS2) 136-145: AC-MCS 0-9 (VHT:BW20:NSS1:SGI) 146-155: AC-MCS 0-9 (VHT:BW20:NSS2:SGI) 156-165: AC-MCS 0-9 (VHT:BW40:NSS1:SGI) 166-175: AC-MCS 0-9 (VHT:BW40:NSS2:SGI) 176-185: AC-MCS 0-9 (VHT:BW80:NSS1:SGI) 186-195: AC-MCS 0-9 (VHT:BW80:NSS2:SGI)

For example, if rx_rate_index_samples contains a HistBucket with bucket_index = 75 and num_samples = 50, that means there were 50 frames counted that had a rate corresponding to N-MCS 15 (BW40:SGI).

invalid_samples: u64

Count of invalid samples encountered, if any.

Trait Implementations

impl Clone for RxRateIndexHistogram

fn clone(&self) -> RxRateIndexHistogram

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RxRateIndexHistogram

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

Formats the value using the given formatter.

impl<D> Decode<RxRateIndexHistogram, D> for RxRateIndexHistogram

where D: ResourceDialect,

fn new_empty() -> RxRateIndexHistogram

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<(), Error>

Decodes an object of type T from the decoder’s buffers into self.

impl<D> Encode<RxRateIndexHistogram, D> for &RxRateIndexHistogram

where D: ResourceDialect,

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl Hash for RxRateIndexHistogram

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for RxRateIndexHistogram

fn cmp(&self, other: &RxRateIndexHistogram) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for RxRateIndexHistogram

fn eq(&self, other: &RxRateIndexHistogram) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for RxRateIndexHistogram

fn partial_cmp(&self, other: &RxRateIndexHistogram) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TypeMarker for RxRateIndexHistogram

type Owned = RxRateIndexHistogram

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for RxRateIndexHistogram

type Borrowed<'a> = &'a RxRateIndexHistogram

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow( value: &<RxRateIndexHistogram as TypeMarker>::Owned, ) -> <RxRateIndexHistogram as ValueTypeMarker>::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Eq for RxRateIndexHistogram

impl Persistable for RxRateIndexHistogram

impl StructuralPartialEq for RxRateIndexHistogram