ru.noties.requirements

Class EventDispatcher<T>

java.lang.Object

ru.noties.requirements.EventDispatcher<T>

Direct Known Subclasses:

EventDispatcherActivity, EventDispatcherFragment

public abstract class EventDispatcher<T>
extends java.lang.Object

Abstraction to allow resolving requirements from any context (not from android.content.Context). Provides 2 factory methods to work with Activity and Fragment.

Since:

1.1.0

See Also:

create(Activity), create(Fragment)

Constructor Summary

Constructors

Constructor and Description
EventDispatcher()

Method Summary

Modifier and Type	Method and Description
abstract android.app.Activity	activity()
abstract boolean	checkSelfPermission(java.lang.String permission)
static <A extends android.app.Activity> EventDispatcher<A>	create(A activity) Factory method to obtain an instance of EventDispatcher that dispatches events through android.app.Activity
static <F extends android.app.Fragment> EventDispatcher<F>	create(F fragment) Factory method to obtain an instance of EventDispatcher that dispatches events through android.app.Fragment.
abstract void	requestPermission(java.lang.String permission, int requestCode)
abstract boolean	shouldShowRequestPermissionRationale(java.lang.String permission)
abstract void	startActivityForResult(android.content.Intent intent, int requestCode)
abstract T	target()

Methods inherited from class java.lang.Object

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

Constructor Detail

EventDispatcher

public EventDispatcher()

Method Detail

create

public static <A extends android.app.Activity> EventDispatcher<A> create(A activity)

Factory method to obtain an instance of EventDispatcher that dispatches events through android.app.Activity

Parameters:

activity - from which to dispatch events

Returns:

an instance of EventDispatcher

See Also:

EventDispatcherActivity

create

public static <F extends android.app.Fragment> EventDispatcher<F> create(F fragment)

Factory method to obtain an instance of EventDispatcher that dispatches events through android.app.Fragment.

Please note that if you use this dispatcher or create your own, EventSource should consume events from a Fragment (and not from Activity)

Parameters:

fragment - from which to dispatch events

Returns:

an instance of EventDispatcher

activity

public abstract android.app.Activity activity()

Returns:

associated Activity

target

public abstract T target()

Returns:

associated target

startActivityForResult

public abstract void startActivityForResult(android.content.Intent intent,
                                            int requestCode)

requestPermission

public abstract void requestPermission(java.lang.String permission,
                                       int requestCode)

checkSelfPermission

public abstract boolean checkSelfPermission(java.lang.String permission)

shouldShowRequestPermissionRationale

public abstract boolean shouldShowRequestPermissionRationale(java.lang.String permission)