DeviceManager<TDeviceConfiguration extends DeviceConfiguration<DeviceRegistration>> class abstract

A DeviceManager handles a hardware device or online service on runtime.

Inheritance
  • Object
  • DeviceDataCollector<TDeviceConfiguration>
  • DeviceManager
Implementers

Constructors

DeviceManager(String type, [TDeviceConfiguration? configuration, bool _restartOnReconnect = true])

Properties

configuration ↔ TDeviceConfiguration?
The configuration for this device.
getter/setter pairinherited
displayName → String?
no setterinherited
executors → Set<TaskControlExecutor>
The set of task control executors that use this device manager.
final
hashCode → int
The hash code for this object.
no setterinherited
id → String
Get a unique id for this device.
no setterinherited
isConnected → bool
Is this device manager connected to the real device?
no setter
isInitialized → bool
Has this device manager been initialized?
no setter
restartOnReconnect → bool
Is data sampling resumed when this device is (re)connected?
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
status ↔ DeviceStatus
The runtime status of this device.
getter/setter pair
statusEvents → Stream<DeviceStatus>
The stream of status events for this device.
no setter
supportedDataTypes → Set<String>
The set of data types defining which data can be collected on this device.
no setteroverride
type ↔ String
The type of this device
getter/setter pairinherited
typeName → String
The name of the type without the namespace.
no setter

Methods

canConnect() → Future<bool>
Determines whether a connection can be made at this point in time to the device.
inherited
connect() → Future<DeviceStatus>
Ask this DeviceManager to start connecting to the device.
disconnect() → Future<bool>
Ask this DeviceManager to disconnect from the device.
hasPermissions() → Future<bool>
Does this device manager have the permissions to run?
initialize(TDeviceConfiguration configuration) → void
Initialize the device manager by specifying its configuration.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onConnect() → Future<DeviceStatus>
Callback on connect. Returns the DeviceStatus of the device.
onDisconnect() → Future<bool>
Callback on disconnect.
onHasPermissions() → Future<bool>
Callback on hasPermissions.
onInitialize(TDeviceConfiguration configuration) → void
Callback on initialize.
onRequestPermissions() → Future<void>
Callback on requestPermissions.
requestPermissions() → Future<void>
Request all permissions for this device manager.
restart() → void
Restart sampling of the measures using this device.
startHeartbeatMonitoring(SmartphoneDeploymentController controller) → void
Start heartbeat monitoring for this device for the deployment controlled by controller.
stop() → void
Stop sampling the measures using this device.
stopHeartbeatMonitoring() → void
Stop heartbeat monitoring for this device.
toString() → String
A string representation of this object.
override

Operators

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