Trait RawSpace 

pub trait RawSpace {
    type Key;
    type Value;

    // Required methods
    fn get(&self, head: &Self::Key) -> Option<&Self::Value>;
    fn get_mut(&mut self, head: &Self::Key) -> Option<&mut Self::Value>;
}

The RawSpace trait defines the basic interface for any compatible stores used within the crate.

Required Associated Types

type Key

The type used to index into the storage structure.

type Value

The type of values stored within the structure.

Required Methods

fn get(&self, head: &Self::Key) -> Option<&Self::Value>

returns the tail associated with the provided head, if it exists

fn get_mut(&mut self, head: &Self::Key) -> Option<&mut Self::Value>

returns a mutable reference to the tail associated with the provided head, if it exists

Implementations on Foreign Types

impl<K, V> RawSpace for HashMap<K, V>

where K: Hash + Eq,

type Key = K

type Value = V

fn get(&self, key: &Self::Key) -> Option<&Self::Value>

fn get_mut(&mut self, key: &Self::Key) -> Option<&mut Self::Value>

impl<T> RawSpace for Vec<T>

type Key = usize

type Value = T

fn get(&self, key: &Self::Key) -> Option<&Self::Value>

fn get_mut(&mut self, key: &Self::Key) -> Option<&mut Self::Value>

Implementors