Callback (Belvedere - v220)

java.lang.Object
- zendesk.belvedere.Callback<E>

Type Parameters:

E - The result type.
```
public abstract class Callback<E>
extends java.lang.Object
```
Simple Callback used to deliver results asynchronously.
As always, keep a strong reference to the callback in your Activity/Fragment. Don't forget to call Callback.cancel() and revoke the reference to this callback when your Activity/Fragment gets destroyed.

Constructor Summary

Constructors
Constructor and Description

Callback()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`cancel()` Cancel this callback.
`abstract void`	`success(E result)` Method used to deliver results.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Callback
```
public Callback()
```
- Method Detail
  - cancel
```
public void cancel()
```
    Cancel this callback. Callback.success(Object) won't be called.
  - success
```
public abstract void success(E result)
```
    Method used to deliver results.
    Will be invoked on the main thread.
    
    Parameters:
    
    result - The result.