Struct dakv_cuckoo::CuckooFilter

pub struct CuckooFilter { /* fields omitted */ }

Implementations

impl CuckooFilter

pub fn new(max_num_keys: u64) -> Self

Example

use dakv_cuckoo::CuckooFilter;
let cuckoo = CuckooFilter::new(100);

pub fn with_capacity(capacity: usize) -> Self

Example

use dakv_cuckoo::CuckooFilter;
let cuckoo = CuckooFilter::with_capacity(100);

pub fn add(&mut self, item: &[u8]) -> Result<(), CuckooError>

Example

use dakv_cuckoo::CuckooFilter;

let mut cf = CuckooFilter::default();
cf.add(b"test");

pub fn contains(&self, data: &[u8]) -> bool

Example

use dakv_cuckoo::CuckooFilter;
let mut cf = CuckooFilter::default();
cf.add(b"test");
assert!(cf.contains(b"test"));

pub fn delete(&mut self, data: &[u8]) -> bool

Example

use dakv_cuckoo::CuckooFilter;
let mut cf = CuckooFilter::default();
cf.add(b"test");
assert!(cf.delete(b"test"));

pub fn size(&self) -> usize

Example

use dakv_cuckoo::CuckooFilter;
let cuckoo = CuckooFilter::default();

println!("size: {}", cuckoo.size());

Trait Implementations

impl Default for CuckooFilter

fn default() -> Self

Returns the "default value" for a type.