public class ApplicationStateMonitor: BaseNotificationMonitor
ApplicationStateMonitor instance monitors the app for changes to
its runtime state.
Initializes a new
The options that specify which events to monitor. By default, all events are monitored.
The operation queue on which the handler executes. By default, the main operation queue is used.
The handler to call when the app changes its runtime state or is about to change its runtime state.
The runtime state of the app.
public var state: UIApplicationState
override public func addNotificationObservers()