Package com.example.iconic_raffleevent.controller

Interface OnUserRetrievedListener

public interface OnUserRetrievedListener
Interface for listening to user retrieval callbacks. This interface should be implemented by any class that wants to receive notifications when a user has been retrieved from a data source. Implementing classes must define the behavior of the onUserRetrieved method to handle the retrieved user.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    onUserRetrieved(User user)
    Called when a user has been successfully retrieved.

  • Method Details

    • onUserRetrieved

      void onUserRetrieved(User user)
      Called when a user has been successfully retrieved.
      Parameters:
      user - The retrieved User object. If no user is found, this parameter will be null