Struct evmap::Options

pub struct Options<M, S> where
    S: BuildHasher,  { /* fields omitted */ }

Options for how to initialize the map.

In particular, the options dictate the hashing function, meta type, and initial capacity of the map.

Implementations

impl<M, S> Options<M, S> where
    S: BuildHasher, 

pub fn with_meta<M2>(self, meta: M2) -> Options<M2, S>

Set the initial meta value for the map.

pub fn with_hasher<S2>(self, hash_builder: S2) -> Options<M, S2> where
    S2: BuildHasher, 

Set the hasher used for the map.

pub fn with_capacity(self, capacity: usize) -> Options<M, S>

Set the initial capacity for the map.

pub fn construct<K, V>(
    self
) -> (ReadHandle<K, V, M, S>, WriteHandle<K, V, M, S>) where
    K: Eq + Hash + Clone,
    S: BuildHasher + Clone,
    V: Eq + Hash + ShallowCopy,
    M: 'static + Clone, 

Create the map, and construct the read and write handles used to access it.

Trait Implementations

impl<M, S> Debug for Options<M, S> where
    S: BuildHasher,
    M: Debug, 

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

Formats the value using the given formatter.

impl Default for Options<(), RandomState>

fn default() -> Self

Returns the "default value" for a type.