AsyncQueryHandler.WorkerHandler

extends Handler

java.lang.Object
↳	android.os.Handler
	↳	android.content.AsyncQueryHandler.WorkerHandler

Summary

Public Constructors
? Examples	AsyncQueryHandler.WorkerHandler( Looper looper)

Public Methods
? Examples	void	handleMessage( Message msg) Subclasses must implement this to receive messages.

[Expand]

Inherited Methods

From class android.os.Handler

void	dispatchMessage( Message msg) Handle system messages here.
final void	dump( Printer pw, String prefix)
final Looper	getLooper()
String	getMessageName( Message message) Returns a string representing the name of the specified message.
void	handleMessage( Message msg) Subclasses must implement this to receive messages.
final boolean	hasMessages(int what, Object object) Check if there are any pending posts of messages with code 'what' and whose obj is 'object' in the message queue.
final boolean	hasMessages(int what) Check if there are any pending posts of messages with code 'what' in the message queue.
final Message	obtainMessage(int what, int arg1, int arg2) Same as `obtainMessage()`, except that it also sets the what, arg1 and arg2 members of the returned Message.
final Message	obtainMessage() Returns a new `Message` from the global message pool.
final Message	obtainMessage(int what, int arg1, int arg2, Object obj) Same as `obtainMessage()`, except that it also sets the what, obj, arg1,and arg2 values on the returned Message.
final Message	obtainMessage(int what) Same as `obtainMessage()`, except that it also sets the what member of the returned Message.
final Message	obtainMessage(int what, Object obj) Same as `obtainMessage()`, except that it also sets the what and obj members of the returned Message.
final boolean	post( Runnable r) Causes the Runnable r to be added to the message queue.
final boolean	postAtFrontOfQueue( Runnable r) Posts a message to an object that implements Runnable.
final boolean	postAtTime( Runnable r, Object token, long uptimeMillis) Causes the Runnable r to be added to the message queue, to be run at a specific time given by `uptimeMillis`.
final boolean	postAtTime( Runnable r, long uptimeMillis) Causes the Runnable r to be added to the message queue, to be run at a specific time given by `uptimeMillis`.
final boolean	postDelayed( Runnable r, long delayMillis) Causes the Runnable r to be added to the message queue, to be run after the specified amount of time elapses.
final void	removeCallbacks( Runnable r) Remove any pending posts of Runnable r that are in the message queue.
final void	removeCallbacks( Runnable r, Object token) Remove any pending posts of Runnable `r` with Object `token` that are in the message queue.
final void	removeCallbacksAndMessages( Object token) Remove any pending posts of callbacks and sent messages whose `obj` is `token`.
final void	removeMessages(int what) Remove any pending posts of messages with code 'what' that are in the message queue.
final void	removeMessages(int what, Object object) Remove any pending posts of messages with code 'what' and whose obj is 'object' that are in the message queue.
final boolean	sendEmptyMessage(int what) Sends a Message containing only the what value.
final boolean	sendEmptyMessageAtTime(int what, long uptimeMillis) Sends a Message containing only the what value, to be delivered at a specific time.
final boolean	sendEmptyMessageDelayed(int what, long delayMillis) Sends a Message containing only the what value, to be delivered after the specified amount of time elapses.
final boolean	sendMessage( Message msg) Pushes a message onto the end of the message queue after all pending messages before the current time.
final boolean	sendMessageAtFrontOfQueue( Message msg) Enqueue a message at the front of the message queue, to be processed on the next iteration of the message loop.
boolean	sendMessageAtTime( Message msg, long uptimeMillis) Enqueue a message into the message queue after all pending messages before the absolute time (in milliseconds) `uptimeMillis`.
final boolean	sendMessageDelayed( Message msg, long delayMillis) Enqueue a message into the message queue after all pending messages before (current time + delayMillis).
String	toString() Returns a string containing a concise, human-readable description of this object.

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals( Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of `Class` that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.

Public Constructors

public AsyncQueryHandler.WorkerHandler (Looper looper)

Added in API level 1

Public Methods

public void handleMessage (Message msg)

Added in API level 1

Subclasses must implement this to receive messages.

Results

Interfaces

Classes

Exceptions

AsyncQueryHandler.WorkerHandler

Summary

Public Constructors

public AsyncQueryHandler.WorkerHandler (Looper looper)

Public Methods

public void handleMessage (Message msg)