Struct nonvolatile::State

pub struct State { /* fields omitted */ }

Methods

impl State

pub fn set<T>(&mut self, var: &str, value: T) -> Result<()> where
    T: Serialize, 

pub fn get<'de, T>(&self, var: &str) -> Option<T> where
    T: Deserialize<'a>, 

pub fn delete(&mut self, name: &str) -> Result<()>

pub fn new(name: &str) -> Result<State>

pub fn load(name: &str) -> Result<State>

pub fn load_else_create(name: &str) -> Result<State>

pub fn destroy_state(name: &str)

pub fn has(&self, item: &str) -> bool

Trait Implementations

impl Drop for State

fn drop(&mut self)

Executes the destructor for this type.

impl Debug for State

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

Formats the value using the given formatter.

impl Serialize for State

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for State

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.