FlowRepresentableMetadata

open class FlowRepresentableMetadata

Data about a FlowRepresentable.

Discussion

Every time a Workflow is created, the defining characteristics about a FlowRepresentable are stored in the FlowRepresentableMetadata to be used later.

launchStyle
Preferred LaunchStyle of the associated FlowRepresentable.
Declaration
Swift

public private(set) var launchStyle: LaunchStyle { get }
persistence
Preferred FlowPersistence of the associated FlowRepresentable; set when FlowRepresentableMetadata instantiates an instance.
Declaration
Swift

public private(set) var persistence: FlowPersistence? { get }

init(_:launchStyle:flowPersistence:)

Creates an instance that holds onto metadata associated with the FlowRepresentable.

Declaration

Swift

public convenience init<FR: FlowRepresentable>(_ flowRepresentableType: FR.Type,
                                               launchStyle: LaunchStyle = .default,
                                               flowPersistence: @escaping (AnyWorkflow.PassedArgs) -> FlowPersistence)

Parameters

`flowRepresentableType`	specific type of the associated `FlowRepresentable`.
`launchStyle`	the style to use when launching the `FlowRepresentable`.
`flowPersistence`	a closure passing arguments to the caller and returning the preferred `FlowPersistence`.

init(_:launchStyle:flowPersistence:flowRepresentableFactory:)

Creates an instance that holds onto metadata associated with the FlowRepresentable.

Declaration

Swift

public init<FR: FlowRepresentable>(_ flowRepresentableType: FR.Type,
                                   launchStyle: LaunchStyle = .default,
                                   flowPersistence: @escaping (AnyWorkflow.PassedArgs) -> FlowPersistence,
                                   flowRepresentableFactory: @escaping (AnyWorkflow.PassedArgs) -> AnyFlowRepresentable)

Parameters

`flowRepresentableType`	specific type of the associated `FlowRepresentable`.
`launchStyle`	the style to use when launching the `FlowRepresentable`.
`flowPersistence`	a closure passing arguments to the caller and returning the preferred `FlowPersistence`.
`flowRepresentableFactory`	a closure used to generate an `AnyFlowRepresentable` from the `FlowRepresentable` type.