SCIChartChangeServiceBase

@interface SCIChartChangeServiceBase : NSObject <ISCIChartListenerService>

Defines base class for all ISCIChartListenerService implementations.


                        
                        
                        +serviceWithListener:

Creates new instance of SCIChartChangeServiceBase with listener.

Objective-C

+ (nonnull instancetype)serviceWithListener:
    (nonnull id<ISCIChartListener>)listener;

Swift

class func service(with listener: any ISCIChartListener) -> Self


                                    listener

The listener instance to add after creation.