void
|
dispatchMessage(
Message msg)
Handle system messages here.
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final void
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dump(
Printer pw,
String prefix)
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final
Looper
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getLooper()
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String
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getMessageName(
Message message)
Returns a string representing the name of the specified message.
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void
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handleMessage(
Message msg)
Subclasses must implement this to receive messages.
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final boolean
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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.
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final boolean
|
hasMessages(int what)
Check if there are any pending posts of messages with code 'what' in the message queue.
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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.
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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).
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String
|
toString()
Returns a string containing a concise, human-readable description of this object.
|