no.g9.client.core.controller

Interface CallBackProvider

public interface CallBackProvider

CallBackProvider declares the method getCallBack() which is useful when defining a DialogSetupValue.

Typical usage in a DialogController's setup method:

 public void setup(DialogSetupValue<?> setupValue) {
      if (setupValue instanceof CallBackProvder) {
          CallBackProvider cbProvider = (CallBackaProvider) setupValue;
          setCallBack(cbProvider.getCallBack());
      }
      ....
 }
 

Method Summary

Modifier and Type	Method and Description
CallBack	getCallBack() Get the call back

Method Detail

getCallBack

CallBack getCallBack()

Get the call back

Returns:

the call back