ConsoleDataManager class

A very simple data manager that just "uploads" the data to the console (i.e., prints it). Used mainly for testing and debugging purposes.

Inheritance

Constructors

ConsoleDataManager()

Properties

dataEndPoint DataEndPoint?
The DataEndPoint that this data manager is handling. Set in the initialize method.
no setterinherited
deployment SmartphoneDeployment
The deployment using this data manager.
no setterinherited
events Stream<DataManagerEvent>
Stream of data manager events.
no setterinherited
hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
studyDeploymentId String
The ID of the study deployment that this manager is handling.
no setterinherited
type String
The type of this data manager as enumerated in DataEndPointTypes.
no setteroverride

Methods

addEvent(DataManagerEvent event) → void
Add event to the events stream.
inherited
close() Future<void>
Flush any buffered data and close this data manager. After calling close the data manager can no longer be used.
inherited
initialize(DataEndPoint dataEndPoint, SmartphoneDeployment deployment, Stream<Measurement> measurements) Future<void>
Initialize the data manager by specifying the study deployment, the dataEndPoint, and the stream of measurements events to handle.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onDone() Future<void>
When the data stream closes, the onDone handler is called. Default implementation is a no-op function. If another behavior is wanted, implementations of this abstract data manager should handle closing of the data stream.
inherited
onError(Object? error) Future<void>
When an error event is send on the stream, the onError handler is called.
inherited
onMeasurement(Measurement measurement) Future<void>
On each measurement collected, the onMeasurement handler is called.
override
toString() String
A string representation of this object.
inherited

Operators

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