org.jboss.aerogear.android.pipeline

Class AbstractActivityCallback<T>

java.lang.Object

org.jboss.aerogear.android.pipeline.AbstractCallback<T>

org.jboss.aerogear.android.pipeline.AbstractActivityCallback<T>

Type Parameters:

T - the type of data which will be passed to onSuccess

All Implemented Interfaces:

Serializable, Callback<T>

public abstract class AbstractActivityCallback<T>
extends AbstractCallback<T>

LoaderPipe and AuthenticationModule instances which consume callbacks of this type will supply it with a Activity instance before onSuccess or onFailure are called. This should not be done by the user. These calls are not guaranteed to be thread safe. Instances of the callback should not be shared among Activities and Fragments. After onSuccess or onFailure have been called, the activity will be set to null.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractActivityCallback(Object... params) This accepts an arbitrary list of Object and uses Objects to generate a hashcode.

Method Summary

Methods

Modifier and Type	Method and Description
protected android.app.Activity	getActivity() This method should be called in the onSuccess or onFailure methods of subclasses.
void	setActivity(android.app.Activity activity) This method is called by AbstractPipeLoader during the onLoadComplete method before onSuccess or onFailure are called.

Methods inherited from class org.jboss.aerogear.android.pipeline.AbstractCallback

hashCode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jboss.aerogear.android.Callback

onFailure, onSuccess

Constructor Detail

AbstractActivityCallback

public AbstractActivityCallback(Object... params)

This accepts an arbitrary list of Object and uses Objects to generate a hashcode. This code is used to provided the loader manager with a unique value to determine uniqueness of calls to read, etc.

Parameters:

params - A collection of objects which will be used to generate a hashcode

Method Detail

getActivity

protected android.app.Activity getActivity()

This method should be called in the onSuccess or onFailure methods of subclasses.

Returns:

the activity instance

setActivity

public void setActivity(android.app.Activity activity)

This method is called by AbstractPipeLoader during the onLoadComplete method before onSuccess or onFailure are called.

Parameters:

activity - the activity to be execute against.