PedometerProbe class

The pedometer probe listens to the hardware step counter sensor.

It samples step counts directly from the native OS and reports step counts as they are sensed, typically for each step taken.

Note that the Pedometer plugin returns the total steps taken since last system boot.

Inheritance

Constructors

PedometerProbe()

Properties

configuration → Measure?
The configuration of this executor as set when initialized.
no setterinherited
controller ↔ StreamController<Measurement>
A stream controller to add Measurements to.
getter/setter pairinherited
deployment → SmartphoneDeployment?
The deployment that this executor is part of executing.
no setterinherited
deviceManager ↔ DeviceManager<DeviceConfiguration<DeviceRegistration>>
The device that this probes uses to collect data.
getter/setter pairinherited
enabled ↔ bool
Is this probe enabled, i.e. available for collection of data using the start method.
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
isStarting → bool
Is this executor in the process of being started?
no setterinherited
measure → Measure?
The Measure that configures this probe.
no setterinherited
measurements → Stream<Measurement>
The stream of Measurement collected by this executor.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
samplingConfiguration → SamplingConfiguration?
The sampling configuration for this probe.
no setterinherited
state → ExecutorState
The runtime state of this executor.
no setterinherited
stateEvents → Stream<ExecutorState>
The runtime state changes of this executor.
no setterinherited
stream → Stream<Measurement>
The stream of Measurement objects for this StreamProbe. Must be implemented by sub-classes.
no setteroverride
type → String?
The data type this probe is collecting.
no setterinherited

Methods

addError(Object error) → void
Add an error to the measurements stream.
inherited
addMeasurement(Measurement measurement) → void
Add a data point to the measurements stream.
inherited
error() → void
inherited
initialize(Measure configuration, [SmartphoneDeployment? deployment]) → void
Configure and initialize the executor before starting it.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onData(Measurement measurement) → void
inherited
onDone() → void
inherited
onError(Object error) → void
inherited
onInitialize() → bool
Callback when this executor is initialized. Returns true if successfully initialized, false otherwise.
inherited
onRestart() → Future<bool>
Callback when this executor is to be restarted. Returns true if the executor is ready to restart (default), false otherwise.
inherited
onStart() → Future<bool>
Callback when this executor is started. Returns true if successfully started, false otherwise.
override
onStop() → Future<bool>
Callback when this executor is stopped. Returns true if successfully stopped, false otherwise.
inherited
restart() → void
Restart the executor.
inherited
start() → void
Start the executor.
inherited
stop() → void
Stop the executor. Stopped until start or restart is called.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited