mk.gdx.firebase.listeners

Interface DataChangeListener<T>

Type Parameters:

T - Type of data you expecting to get

public interface DataChangeListener<T>

Listens for data changing in Firebase database.

Method Summary

Modifier and Type	Method and Description
void	onCanceled(java.lang.Exception e) Calls when something goes wrong.
void	onChange(T newValue) Calls when everything was done without issues.

Method Detail

onChange

void onChange(T newValue)

Calls when everything was done without issues.

Parameters:

newValue - New value of listened database reference

onCanceled

void onCanceled(java.lang.Exception e)

Calls when something goes wrong.

Parameters:

e - Exception with description what was wrong.