#MessageHandler

A protocol (or interface) that acts as a handler for debugging messages.

To learn how to subscribe to debugging messages, please refer to subscribeMessage.

#Syntax

Implement the MessageHandler protocol (or interface) and receive debugging messages through the onMessage method.

#iOS

@protocol MessageHandler <NSObject>

@required
- (void)onMessage:(nonnull NSString *)message;

@end

#Android

public interface MessageHandler {
  void onMessage(String message);
}

#Harmony

export interface MessageHandler {
  onMessage: (msg: string) => void;
}

#Compatibility