Class Overview
Interface for receiving events about volume changes.
All methods of this interface will be called from the application's main thread.
A VolumeCallback will only receive events relevant to routes that the callback
was registered for.
Summary
[Expand]
Inherited Methods |
From class
java.lang.Object
Object
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clone()
Creates and returns a copy of this Object .
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boolean
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equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Invoked when the garbage collector has detected that this instance is no longer reachable.
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final
Class<?>
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getClass()
Returns the unique instance of Class that represents this
object's class.
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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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.
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final
void
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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.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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final
void
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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.
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final
void
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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.
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Public Constructors
public
MediaRouter.VolumeCallback
()
Public Methods
public
abstract
void
onVolumeSetRequest
(MediaRouter.RouteInfo info, int volume)
Called when the volume for the route should be set to the given value
Parameters
info
| the route affected by this event |
volume
| an integer indicating the new volume value that should be used, always
between 0 and the value set by setVolumeMax(int) .
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public
abstract
void
onVolumeUpdateRequest
(MediaRouter.RouteInfo info, int direction)
Called when the volume for the route should be increased or decreased.
Parameters
info
| the route affected by this event |
direction
| an integer indicating whether the volume is to be increased
(positive value) or decreased (negative value).
For bundled changes, the absolute value indicates the number of changes
in the same direction, e.g. +3 corresponds to three "volume up" changes.
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