GatheredKit | Swift Package that provides a consistent API

/**
 An object that be started and stopped
 */
public protocol Controllable: class {

    /// A closure that will be called with the latest values
    typealias UpdateListener = (_ latestValues: [Value]) -> Void

    /// A boolean indicating if th  

/**
 A source that supports updating its properties at a given time interval
 */
public protocol CustomisableUpdateIntervalControllable: Controllable {

    /// The default update interval that will be used when calling `startUpdating()`
    /// with  

/**
 A source that supports its properties being updated at any given time
 */
public protocol ManuallyUpdatableValuesProvider: ValuesProvider {

    /**
     Force the values provider to update its values.

     Note that there is no guarantee that