BackgroundTaskExecutor class

Executes a BackgroundTask.

Inheritance

• Object
• AbstractExecutor<BackgroundTask>
• AggregateExecutor<BackgroundTask>
• TaskExecutor<BackgroundTask>
• BackgroundTaskExecutor

Constructors

BackgroundTaskExecutor()

Properties

configuration → BackgroundTask?

The configuration of this executor as set in initialize.

no setter, inherited

deployment → SmartphoneDeployment?

The deployment that this executor is part of executing.

no setter, inherited

executors → Set<Executor>

The set of underlying executors that this aggregate executor is managing.

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

haveAllProbesPaused → bool

Are all probes in a paused state?

no setter

measurements → Stream<Measurement>

The stream of Measurement collected by this executor.

no setter, inherited

probes → List<Probe>

Returns a list of the probes in this task executor.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

samplingState → SamplingState

The runtime sampling state of this executor.

no setter, inherited

state → ExecutorState

The runtime state of this executor.

no setter, inherited

stateEvents → Stream<ExecutorState>

The runtime state changes of this executor.

no setter, inherited

states → Stream<ExecutorState>

The combines state event from all probes in this task executor.

no setter, inherited

task → BackgroundTask

The TaskConfiguration for this task executor.

no setter, inherited

Methods

addError(Object error, [StackTrace? stacktrace]) → void

Add error to the measurements stream.

inherited

addExecutor(Executor executor) → void

Add the executor to the list of executors and forwards its measurements to this aggregate executor's stream of measurements.

inherited

addMeasurement(Measurement measurement) → void

Add measurement to the measurements stream.

inherited

connectAllConnectableDevices() → Future<void>

Connect all connectable devices used by the probes in this background task executor.

dispose() → void

Dispose of this executor.

inherited

error() → void

inherited

initialize(BackgroundTask configuration, [SmartphoneDeployment? deployment]) → void

Configure and initialize the executor before using it.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onDispose() → Future<void>

Callback when this executor is disposed.

inherited

onInitialize() → bool

Callback when this executor is initialized. Returns true if successfully initialized, false otherwise.

override

onPause() → Future<bool>

Callback when this executor is paused. Returns true if successfully paused, false otherwise.

override

onResume() → Future<bool>

Callback when this executor is resumed. Returns true if successfully resumed, false otherwise.

override

pause() → void

Pause the executor. Paused until resume is called.

inherited

pauseButShouldBeResumed() → void

Pause the executor but mark it to be resumed when possible.

inherited

removeExecutor(Executor executor) → void

Remove the executor to the list of executors.

inherited

resume() → void

Resume the executor.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited