Struct TemperatureFacade

pub struct TemperatureFacade { /* private fields */ }

Perform Temperature operations.

Note this object is shared among all threads created by server.

Implementations

impl TemperatureFacade

pub fn new() -> TemperatureFacade

pub async fn get_temperature_celsius(&self, args: Value) -> Result<f32, Error>

Reads the temperature from a specified temperature device.

Arguments

• args: JSON value containing the TemperatureRequest information, where TemperatureRequest contains the device path to read from.

pub async fn start_logging( &self, args: Value, ) -> Result<TemperatureLoggerResult, Error>

Initiates fixed-duration logging with the Recorder service.

Arguments

• args: JSON value containing the StartLoggingRequest information. Key “interval_ms” specifies the logging interval, and “duration_ms” specifies the duration of logging.

pub async fn start_logging_forever( &self, args: Value, ) -> Result<TemperatureLoggerResult, Error>

Initiates durationless logging with the TemperatureLogger service.

Arguments

• args: JSON value containing the StartLoggingRequest information. Key “interval_ms” specifies the logging interval.

pub async fn stop_logging(&self) -> Result<TemperatureLoggerResult, Error>

Terminates logging by the TemperatureLogger service.

Trait Implementations

impl Debug for TemperatureFacade

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

Formats the value using the given formatter.

impl Facade for TemperatureFacade

fn handle_request<'life0, 'async_trait>( &'life0 self, method: String, args: Value, ) -> Pin<Box<dyn Future<Output = Result<Value, Error>> + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Asynchronously handle the incoming request for the given method and arguments, returning a future object representing the pending operation.

fn cleanup(&self)

In response to a request to /cleanup, cleanup any cross-request state.

fn print(&self)

In response to a request to /print, log relevant facade state.