ExternalRotationTask class

Defines the full External Rotation SROM test task sequence.

Combines all steps (ExternalRotationPreparationStep, ExternalRotationInstructionsStep, SromTestStep, SromResultStep) into a single test. Used to configure and execute a complete SROM external rotation session.

Inheritance
  • Object
  • Serializable
  • RPTask
  • RPOrderedTask
  • RPNavigableOrderedTask
  • ExternalRotationTask

Constructors

ExternalRotationTask.new({required String identifier, SromMeasure? measure})
Constructs the ExternalRotationTask and initializes all required steps and configurations. Sets up the SROM external rotation test sequence, sensor configuration, and probe.

Properties

$type ↔ String?
The runtime class name (type) of this object. Used for deserialization from JSON objects.
getter/setter pairinherited
closeAfterFinished ↔ bool
If set to true the Task will close after the participant has finished the task. If it's set to false no navigation function is called.
getter/setter pairinherited
config ↔ SromConfig
The configuration for the SROM test (sensor, sampling rates, etc).
latefinal
fromJsonFunction → Function
The function which can convert a JSON string to an object of this type.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
identifier ↔ String
A unique identifier of the Task. This identifier connects the Task to its result (RPTaskResult) object.
getter/setter pairinherited
isConsentTask → bool
Returns true if the task is a Consent Task. It is considered a Consent Task if it has an RPConsentReviewStep
no setterinherited
jsonType → String
Return the __type to be used for JSON serialization of this class. Default is runtimeType. Only specify this if you need another type.
no setterinherited
measure ↔ SromMeasure
The measure describing the SROM test (type, name, duration).
getter/setter pair
numberOfQuestionSteps → int
The number of question steps in the task
no setterinherited
probe ↔ MobilityProbe
The probe used to collect sensor data during the test.
latefinal
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stepNavigationRules ↔ Map<String, RPStepNavigationRule>
A dictionary of step identifier Strings and their corresponding navigation rule(RPStepNavigationRule).
getter/setter pairinherited
steps ↔ List<RPStep>
The list of RPSteps of the task
getter/setter pairinherited

Methods

getStepAfterStep(RPStep? step, RPTaskResult? result) → RPStep?
Returns the step after a specified step if there's any, taking the RPStepNavigationRules into consideration.
inherited
getStepBeforeStep(RPStep? step, RPTaskResult? result) → RPStep?
Returns the step that precedes the specified step, if there is one. If the specified step is null then it returns the last step.
inherited
getStepWithIdentifier(String identifier) → RPStep?
Returns the step that matches the specified identifier. Returns null if there is no step with the identifier.
inherited
getTitleForStep(RPStep step) → String
Returns the title of a given step
inherited
Returns the navigation rule for the given step identifier
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeNavigationRuleForTriggerStepIdentifier(String triggerStepIdentifier) → void
Removes the navigation rule from the given step using its identifier
inherited
setNavigationRuleForTriggerStepIdentifier(RPStepNavigationRule stepNavigationRule, String triggerStepIdentifier) → void
Adds a navigation rule to a step using its identifier.
inherited
toJson() → Map<String, dynamic>
Return a JSON encoding of this object.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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