Struct ResetSignalAllocation 

pub struct ResetSignalAllocation(/* private fields */);

Structure meant to be stored in a static to signal applications that they have been factory-resetted by the admin app

It is expected to have one such structure for each application supporting factory-reset by the admin-app

#[derive(Default, PartialEq, serde::Deserialize, serde::Serialize)]
struct Config {
   use_new_backend: bool,
};
static OPCARD_RESET: ResetSignalAllocation = ResetSignalAllocation::new();
impl admin_app::Config for Config {
    fn field(&mut self, key: &str) -> Option<ConfigValueMut<'_>> {
        match key {
            "opcard.use_new_backend" => Some(ConfigValueMut::Bool(&mut self.use_new_backend)),
            _ => None,
        }
    }
    /// Client ID to factory-reset if the associated configuration option is changed
    fn reset_client_id(&self, key: &str) -> Option<(&'static Path, &'static ResetSignalAllocation)> {
        match key {
            "opcard" => Some((path!("opcard"), &OPCARD_RESET)),
            "opcard.use_new_backend" =>Some((path!("opcard"), &OPCARD_RESET)),
            _ => None,
        }
    }
}

Implementations

impl ResetSignalAllocation

pub const fn new() -> Self

pub fn load(&self) -> ResetSignal

pub fn set_factory_reset(&self) -> bool

pub fn set_config_changed(&self)

pub fn ack_factory_reset(&self) -> bool

Factory reset can be acknowledged so that the application can restart working

A configuration change cannot be acknowledged as it requires a power cycle to be taken into account.

Trait Implementations

impl Debug for ResetSignalAllocation

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

Formats the value using the given formatter.

impl Default for ResetSignalAllocation

fn default() -> Self

Returns the “default value” for a type.