SurveySamplingPackage class

A SamplingPackage that knows how to collect data from user surveys based on the research_package package.

In contrast to other sampling packages, this package does not support any dataTypes. Collection of RPTask data from a user is supported by the SurveyUserTask user task.

Inheritance

• Object
• SmartphoneSamplingPackage
• SurveySamplingPackage

Constructors

SurveySamplingPackage()

Properties

dataTypes → List<DataTypeMetaData>

The list of data type this package supports.

no setter, inherited

deviceManager → DeviceManager<DeviceConfiguration<DeviceRegistration>>

Get the DeviceManager for the device used by this package.

no setter, inherited

deviceType → String

What device type is this package using?

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

permissions → List<Permission>

The list of permissions that this package need in order to run.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

samplingSchemes → DataTypeSamplingSchemeMap

The default sampling schemes for all dataTypes in this package.

no setter, override

Methods

create(String type) → Probe?

Creates a new Probe of the specified type. Note that type should be one of the dataTypes that this package supports. Returns null if a probe cannot be created for the type.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onRegister() → void

Callback method when this package is being registered.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

SURVEY → const String