ORKStepModifier Class Reference

Inherits from NSObject
Conforms to NSCopying
NSSecureCoding
Declared in ORKStepNavigationRule.h

The ORKStepModifier class is an abstract base class for an object that can be used to modify a step if a given navigation rule is matched.

Step modifiers can be used within an ORKNavigableOrderedTask object. You assign step modifiers to be triggered after a task step is shown. Each step can have one step modifier at most.

– modifyStep:withTaskResult:

Modify the steps for a task.

- (void)modifyStep:(ORKStep *)step withTaskResult:(ORKTaskResult *)taskResult

Parameters

step

The step that is associated with this modifier

taskResult

The current task result

Declared In

ORKStepNavigationRule.h