Struct BloomFilter 

pub struct BloomFilter {
    pub k: u8,
    pub m: u32,
    pub bytes: Vec<u8>,
}

On-disk representation of a Bloom filter, bundled with the parameters that produced it.

Storing k and m alongside the bytes allows any future reader to interpret the filter without relying on compile-time constants.

Fields

k: u8

Number of independent hash functions used when building and querying the filter.

m: u32

Size of the bit array in bits. The bytes field holds (m + 7) / 8 bytes.

bytes: Vec<u8>

Packed bit array.

Trait Implementations

impl Clone for BloomFilter

fn clone(&self) -> BloomFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BloomFilter

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BloomFilter

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'__msgpack_de> FromMessagePack<'__msgpack_de> for BloomFilter

fn read<R: Read<'__msgpack_de>>(reader: &mut R) -> Result<Self, Error>

where Self: Sized,

Reads the MessagePack representation of this value from the provided reader.

impl PartialEq for BloomFilter

fn eq(&self, other: &BloomFilter) -> 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 Serialize for BloomFilter

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToMessagePack for BloomFilter

fn write<W: Write>(&self, writer: &mut W) -> Result<(), Error>

Writes the MessagePack representation of this value into the provided writer.

impl Eq for BloomFilter

impl StructuralPartialEq for BloomFilter