FlowContributor

public enum FlowContributor

A FlowContributor describes the next thing that will contribute to a Flow.

  • contribute: the given stepper will emit steps (according to lifecycle of the given presentable and the allowStepWhenNotPresented parameter) that will contribute to the current Flow
  • forwardToCurrentFlow: the given step will be forwarded to the current flow
  • forwardToParentFlow: the given step will be forwarded to the parent flow

  • the given stepper will emit steps, according to lifecycle of the given presentable, that will contribute to the current Flow allowStepWhenNotPresented can be passed to make the coordinator accept the steps from the stepper even id the presentable is not visible allowStepWhenDismissed can be passed to make the coordinator accept the steps from the stepper even the presentable has dismissed (e.g UIPageViewController’s child)

    Declaration

    Swift

    case contribute(withNextPresentable: Presentable,
                withNextStepper: Stepper,
                allowStepWhenNotPresented: Bool = false,
                allowStepWhenDismissed: Bool = false)

  • the “withStep” step will be forwarded to the current flow

    Declaration

    Swift

    case forwardToCurrentFlow(withStep: Step)

  • the “withStep” step will be forwarded to the parent flow

    Declaration

    Swift

    case forwardToParentFlow(withStep: Step)

  • Shortcut static func that returns a .contribute(withNextPresentable: _, withNextStepper: _) in case we have a single actor that is a Presentable and also a Stepper

    Declaration

    Swift

    public static func contribute(withNext nextPresentableAndStepper: Presentable & Stepper) -> FlowContributor

    Return Value

    .contribute(withNextPresentable: withNext, withNextStepper: withNext)