Struct PrefixedState 

pub struct PrefixedState<T: State> { /* private fields */ }

State with all accesses prefixed by the given key.

Implementations

impl<T: State> PrefixedState<T>

pub fn new(inner: T, prefix: Key) -> Self

pub fn as_inner_mut(&mut self) -> &mut T

Trait Implementations

impl<T: State> State for PrefixedState<T>

fn set(&mut self, key: Key, val: Option<Value>)

impl<T: State> StateR for PrefixedState<T>

fn debug_iter<'a>(&'a self) -> Box<dyn Iterator<Item = (Key, Value)> + 'a>

This method is for debugging. If the implementation does not provide such functionality, it defaults to an empty iterator.

fn contains(&self, key: Key) -> bool

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