Binder

public struct Binder<Value> : ObserverType

Observer that enforces interface binding rules:

• can’t bind errors (in debug builds binding of errors causes fatalError in release builds errors are being logged)
• ensures binding is performed on a specific scheduler

Binder doesn’t retain target and in case target is released, element isn’t bound.

By default it binds elements on main scheduler.

`

                Element
                `

Declaration

Swift

public typealias Element = Value

`

                init(_:scheduler:binding:)
                `

Initializes Binder

Declaration

Swift

public init<Target>(_ target: Target, scheduler: ImmediateSchedulerType = MainScheduler(), binding: @escaping (Target, Value) -> Void) where Target : AnyObject

Parameters

| target |

Target object.

| | scheduler |

Scheduler used to bind the events.

| | binding |

Binding logic.

|

`

                on(_:)
                `

Binds next element to owner view as described in binding.

Declaration

Swift

public func on(_ event: Event<Value>)

`

                asObserver()
                `

Erases type of observer.

Declaration

Swift

public func asObserver() -> AnyObserver<Value>

Return Value

type erased observer.